- Product Name BORRELIDIN
- cas 7184-60-3
- purity 99%
Manufacturer Supply Best Quality BORRELIDIN 7184-60-3 with Efficient Transportation
- Molecular Formula: C28H43NO6
- Molecular Weight: 489.653
- Appearance/Colour: White to off-white powder
- Vapor Pressure: 2.6E-23mmHg at 25°C
- Melting Point: 143-145℃
- Refractive Index: 1.538
- Boiling Point: 710.3 °C at 760 mmHg
- PKA: 4.56±0.40(Predicted)
- Flash Point: 383.4 °C
- PSA: 127.85000
- Density: 1.14 g/cm3
- LogP: 4.63558
BORRELIDIN(Cas 7184-60-3) Usage
|
Biochem/physiol Actions |
Borrelidin is a potent angiogenesis inhibitor that induces apoptosis in capillary tube-forming cells. Also displays antimalarial activity against drug-resistant Plasmodia. Antimicrobial and selective threonyl t-RNA synthetase inhibitor. |
|
Definition |
ChEBI: A macrolide that is isolated from several Streptomyces species and displays antibiotic, antineoplastic and antimalarial properties. |
|
General Description |
Chemical structure: macrolide |
InChI:InChI=1/C28H43NO6/c1-17-12-18(2)14-20(4)27(32)21(16-29)8-5-6-11-25(22-9-7-10-23(22)28(33)34)35-26(31)15-24(30)19(3)13-17/h5-6,8,17-20,22-25,27,30,32H,7,9-15H2,1-4H3,(H,33,34)/b6-5+,21-8-/t17-,18+,19-,20-,22+,23+,24-,25-,27+/m0/s1
7184-60-3 Relevant articles
Total synthesis of borrelidin
Nagamitsu, Tohru,Takano, Daisuke,Marumoto, Kaori,Fukuda, Takeo,Furuya, Kentaro,Otoguro, Kazuhiko,Takeda, Kazuyoshi,Kuwajima, Isao,Harigaya, Yoshihiro,Omura, Satoshi
, p. 2744 - 2756 (2008/02/05)
(Chemical Equation Presented) The total ...
Total synthesis of (-)-borrelidin
Nagamitsu, Tohru,Takano, Daisuke,Fukuda, Takeo,Otoguro, Kazuhiko,Kuwajima, Isao,Harigaya, Yoshihiro,Omura, Satoshi
, p. 1865 - 1867 (2007/10/03)
Matrix presented. The total synthesis of...
Stereoselective total synthesis of (-)-borrelidin
Vong, Binh G.,Kim, Sun Hee,Abraham, Sunny,Theodorakis, Emmanuel A.
, p. 3947 - 3951 (2007/10/03)
A convergent synthesis of (-)-borrelidin...
Application of Conformation Design in Acyclic Stereoselection: Total Synthesis of Borrelidin as the Crystalline Benzene Solvate
Hanessian, Stephen,Yang, Yang,Giroux, Simon,Mascitti, Vincent,Ma, Jianguo,Raeppel, Franck
, p. 13784 - 13792 (2007/10/03)
The total synthesis of (-)-borrelidin (t...
7184-60-3 Process route
-
-
631919-63-6
(1'R,1S,2S,2'R,8R,9S,11R,13S,15S,16S)-2-(7-cyano-8,16-dihydroxy-9,11,13,15-tetramethyl-18-oxo-oxacyclooctadeca-4,6-dien-2-yl)-cyclopentane-1'-carboxylic acid 2-trimethylsilanyl-ethyl ester
-
-
7184-60-3,97328-74-0
borrelidin
| Conditions | Yield |
|---|---|
|
With
tetrabutyl ammonium fluoride;
In
tetrahydrofuran;
at 0 ℃;
for 2h;
|
94%
|
-
-
57287-24-8
(1R,2R)-1,2-(dihydroxymethyl)cyclopentane
-
-
7184-60-3,97328-74-0
borrelidin
| Conditions | Yield |
|---|---|
|
Multi-step reaction
with
26
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 54 percent / tetrahydrofuran / 0.5 h / -78 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 31 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: 73 percent / K2
CO3
; MeOH / 1.5 h / 20 °C
20.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
21.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
22.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
23.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
24.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
25.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
26.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; methanol; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; potassium carbonate; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 20.1: Dess-Martin oxidation / 24.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
25
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 54 percent / tetrahydrofuran / 0.5 h / -78 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 10 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
20.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
21.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
22.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
23.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
24.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
25.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 19.1: Dess-Martin oxidation / 23.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
18
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 54 percent / tetrahydrofuran / 0.5 h / -78 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 21 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
15: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
16: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
17: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
18: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 16: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
20
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 54 percent / tetrahydrofuran / 0.5 h / -78 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 19 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
15: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
16: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
17: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
18: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
19: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
20: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 14: Dess-Martin oxidation / 18: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
26
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 33 percent / toluene / 1 h / -78 - 0 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 31 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: 73 percent / K2
CO3
; MeOH / 1.5 h / 20 °C
20.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
21.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
22.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
23.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
24.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
25.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
26.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; methanol; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; potassium carbonate; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 20.1: Dess-Martin oxidation / 24.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
25
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 33 percent / toluene / 1 h / -78 - 0 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 10 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
20.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
21.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
22.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
23.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
24.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
25.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 19.1: Dess-Martin oxidation / 23.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
18
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 33 percent / toluene / 1 h / -78 - 0 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 21 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
15: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
16: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
17: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
18: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 16: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
20
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 33 percent / toluene / 1 h / -78 - 0 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 19 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
15: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
16: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
17: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
18: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
19: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
20: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; toluene; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 14: Dess-Martin oxidation / 18: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
26
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 31 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: 73 percent / K2
CO3
; MeOH / 1.5 h / 20 °C
20.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
21.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
22.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
23.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
24.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
25.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
26.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; methanol; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; potassium carbonate; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; magnesium bromide;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 20.1: Dess-Martin oxidation / 24.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
25
steps
1.1: NaH / dimethylformamide / -20 - 20 °C
2.1: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3.1: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
4.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5.1: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6.1: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7.1: 73 percent / benzene / 48 h / 80 °C
8.1: 84 percent / benzene / 39 h / 70 °C
9.1: 96 percent / HF*pyridine; pyridine / tetrahydrofuran / 228 h / 20 °C
10.1: 452 mg / Et3
N; DMAP / benzene / 2 h / 20 °C
11.1: 96 percent / PPTS / ethanol / 16 h / 50 °C
12.1: TPAP; NMO; 4 Angstroem molecular sieves / CH2
Cl2
/ 1.5 h / 20 °C
13.1: SmI2
/ tetrahydrofuran / 1 h / -78 °C
13.2: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: DMAP / pentane / 168 h / 20 °C
14.2: 31.2 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.5 h / 0 °C
15.1: 85 percent / 2,6-lutidine / CH2
Cl2
/ 0.5 h / 0 °C
16.1: 85 percent / NaBH4
/ Pd(PPh3
)4 / methanol / 0.5 h / 0 °C
17.1: 69 percent / NH3
; Et3
N; BOP / dioxane; tetrahydrofuran / 48 h / 23 °C
18.1: 10 percent / 2-chloro-1,3-dimethylimidazolinium chloride / CH2
Cl2
/ 1.5 h / 20 °C
19.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
20.1: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
21.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
22.1: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
23.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
24.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
25.1: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; ammonia; water; pyridinium p-toluenesulfonate; 2-chloro-1,3-dimethylimidazolinium chloride; sodium hydride; (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; magnesium bromide;
tetrakis(triphenylphosphine) palladium(0);
In
tetrahydrofuran; 1,4-dioxane; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; tert-butyl alcohol; pentane; benzene;
2.1: Dess-Martin oxidation / 7.1: Wittig reaction / 8.1: Wittig reaction / 13.2: Dess-Martin oxidation / 19.1: Dess-Martin oxidation / 23.1: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
18
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 21 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
15: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
16: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
17: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
18: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; magnesium bromide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 16: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
20
steps
1: NaH / dimethylformamide / -20 - 20 °C
2: 6.24 g / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
3: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
4: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
5: H2
O; NMO; OsO4
/ acetone / 4 h / 20 °C
6: 533 mg / NaIO4
; H2
O / methanol / 2 h / 0 °C
7: 73 percent / benzene / 48 h / 80 °C
8: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
9: 94 percent / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
10: 204 mg / Et3
N; DMAP / benzene / 0.5 h / 20 °C
11: 93 percent / PPTS / ethanol / 10 h / 50 °C
12: 79 percent / TPAP; 4 Angstroem molecular sieves; NMO / CH2
Cl2
/ 0.5 h / 20 °C
13: 19 percent / SmI2
; HMPA; O2
/ tetrahydrofuran / 1 h / -78 °C
14: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
15: 8.50 mg / NaBH4
; CeCl3
*7H2
O / methanol / 0.08 h / 0 °C
16: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
17: 90 percent / DDQ; H2
O / CH2
Cl2
/ 0.25 h / 0 °C
18: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
19: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O / 0.5 h / 20 °C
20: 5.20 mg / HF*pyridine; pyridine / tetrahydrofuran / 48 h / 20 °C
With
pyridine; 2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; N-methyl-2-indolinone; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; water; oxygen; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; magnesium bromide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
2: Dess-Martin oxidation / 7: Wittig reaction / 14: Dess-Martin oxidation / 18: Dess-Martin oxidation;
|
|
|
Multi-step reaction
with
19
steps
1.1: sodium hydride / dimethylformamide / -20 - 20 °C
1.2: 89 percent / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
2.1: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
3.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
4.1: OsO4
; N-methylmorpholine N-oxide / acetone; H2
O / 4 h / 20 °C
5.1: 532.7 mg / sodium metaperiodate / methanol; H2
O / 2 h / 0 °C
6.1: 73 percent / benzene / 48 h / 80 °C
7.1: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
8.1: 94 percent / HF*pyridine / tetrahydrofuran / 48 h / 20 °C
9.1: 97 percent / 4-(dimethylamino)pyridine / benzene / 0.5 h / 20 °C
10.1: 93 percent / PPTS / ethanol / 10 h / 50 °C
11.1: 79 percent / N-methylmorpholine N-oxide; tetrapropylammonium perruthenate; molecular sieves 4 Angstroem / CH2
Cl2
/ 0.5 h / 20 °C
12.1: 19 percent / SmI2
; HMPA / tetrahydrofuran / 0.5 h / -78 °C
13.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
14.1: 8.5 mg / CeCl3
*7H2
O; NaBH4
/ methanol / 0.17 h / 0 °C
15.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
16.1: 90 percent / DDQ / CH2
Cl2
; H2
O / 0.25 h / 0 °C
17.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
18.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / H2
O; 2-methyl-propan-2-ol / 0.5 h / 20 °C
19.1: 5.2 mg / HF*pyridine / tetrahydrofuran / 48 h / 20 °C
With
2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium tetrahydroborate; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; samarium diiodide; cerium(III) chloride; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 4-methylmorpholine N-oxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; magnesium bromide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
6.1: Wittig reaction / 7.1: Horner-Emmons olefination / 12.1: Reformatsky reaction;
|
|
|
Multi-step reaction
with
17
steps
1.1: sodium hydride / dimethylformamide / -20 - 20 °C
1.2: 89 percent / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
2.1: 90 percent / MgBr2
*Et2
O / CH2
Cl2
/ 7 h / 0 °C
3.1: 99 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
4.1: OsO4
; N-methylmorpholine N-oxide / acetone; H2
O / 4 h / 20 °C
5.1: 532.7 mg / sodium metaperiodate / methanol; H2
O / 2 h / 0 °C
6.1: 73 percent / benzene / 48 h / 80 °C
7.1: 96 percent / DBU; LiCl / acetonitrile / 2 h / 0 °C
8.1: 94 percent / HF*pyridine / tetrahydrofuran / 48 h / 20 °C
9.1: 97 percent / 4-(dimethylamino)pyridine / benzene / 0.5 h / 20 °C
10.1: 93 percent / PPTS / ethanol / 10 h / 50 °C
11.1: 79 percent / N-methylmorpholine N-oxide; tetrapropylammonium perruthenate; molecular sieves 4 Angstroem / CH2
Cl2
/ 0.5 h / 20 °C
12.1: 21 percent / SmI2
; HMPA / tetrahydrofuran / 0.5 h / -78 °C
13.1: 75 percent / 2,6-lutidine / CH2
Cl2
/ 1 h / 0 °C
14.1: 90 percent / DDQ / CH2
Cl2
; H2
O / 0.25 h / 0 °C
15.1: Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 20 °C
16.1: NaClO2
; NaH2
PO4
*2H2
O; 2-methyl-2-butene / H2
O; 2-methyl-propan-2-ol / 0.5 h / 20 °C
17.1: 5.2 mg / HF*pyridine / tetrahydrofuran / 48 h / 20 °C
With
2,6-dimethylpyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; sodium chlorite; sodium periodate; sodium dihydrogenphosphate; osmium(VIII) oxide; samarium diiodide; tetrapropylammonium perruthennate; 2-methyl-but-2-ene; 4 A molecular sieve; pyridinium p-toluenesulfonate; sodium hydride; Dess-Martin periodane; pyridine hydrogenfluoride; 4-methylmorpholine N-oxide; 1,8-diazabicyclo[5.4.0]undec-7-ene; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lithium chloride; magnesium bromide;
In
tetrahydrofuran; methanol; ethanol; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; tert-butyl alcohol; benzene;
6.1: Wittig reaction / 7.1: Horner-Emmons olefination / 12.1: Reformatsky reaction;
|
|
|
Multi-step reaction
with
26
steps
1.1: 84 percent / imidazole; DMAP / CH2
Cl2
/ 8 h / 25 °C
2.1: 89 percent / Dess-Martin periodinane / CH2
Cl2
/ 1 h / 25 °C
3.1: toluene / 1 h / -78 °C
3.2: NaH / tetrahydrofuran / 1 h / 0 °C
3.3: TBAI / tetrahydrofuran / 12 h / 25 °C
4.1: 93 percent / TBAF / tetrahydrofuran / 12 h / 25 °C
5.1: 93 percent / iPr2
NEt / CH2
Cl2
/ 8 h / 0 - 25 °C
6.1: OsO4
; NMO; pyridine / acetone; H2
O / 12 h / 25 °C
6.2: 91 percent / NaIO4
/ tetrahydrofuran; H2
O / 2 h / 25 °C
7.1: n-BuLi / tetrahydrofuran / 1 h / -78 °C
7.2: 77 percent / tetrahydrofuran / 2 h / -78 °C
8.1: 98 percent / TBAF / tetrahydrofuran / 0.5 h / 25 °C
9.1: 91 percent / DDQ / CH2
Cl2
/ 1 h / 25 °C / pH 7.0
10.1: 93 percent / imidazole; DMAP / CH2
Cl2
/ 8 h / 40 °C
11.1: n-BuLi / hexane; tetrahydrofuran; 1,2-dimethoxy-ethane / 0.5 h / -78 °C
11.2: hexane; tetrahydrofuran; 1,2-dimethoxy-ethane / 1 h / -78 °C
12.1: Ph2
S / sunlight
13.1: 98 percent / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 25 °C
14.1: 89 percent / DDQ / H2
O; CH2
Cl2
/ 0.5 h / 25 °C / pH 7.0
15.1: 94 percent / TEMPO; bis(acetoxy)iodobenzene / CH2
Cl2
/ 2 h / 25 °C
16.1: BF3
*OEt2
/ tetrahydrofuran / 1 h / -78 °C
17.1: 86 percent / iPr2
NEt / CH2
Cl2
/ 12 h / 25 °C
18.1: 88 percent / HF*pyridine / tetrahydrofuran / 12 h / 25 °C
19.1: 83 percent / CF3
COOH / CH2
Cl2
/ 3 h / 0 °C
20.1: Et3
N; 2,4,6-trichlorobenzoyl chloride / tetrahydrofuran / 3 h / 25 °C
20.2: 59 percent / DMAP / tetrahydrofuran; toluene / 12 h / 25 °C
21.1: hydroquinone; nBu3
SnH / Mo(CO)3(tBuNC)3 / tetrahydrofuran / 12 h / 55 °C
21.2: 54 percent / I2
/ CH2
Cl2
/ 25 °C
22.1: 90 percent / CuI / Pd(PPh3
)4 / toluene / 8 h / 80 °C
23.1: 69 percent / Me2
BBr / CH2
Cl2
/ 2 h / -78 °C
24.1: 85 percent / TEMPO; TCCA / CH2
Cl2
/ 1 h / 25 °C
25.1: NaClO2
; NaH2
PO4
; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O; tetrahydrofuran / 0.5 h / 25 °C
26.1: NaBH4
; CeCl3
*7H2
O / methanol / 1 h / 0 °C
With
pyridine; 1H-imidazole; dmap; 2,2,6,6-tetramethyl-piperidine-N-oxyl; sodium chlorite; sodium tetrahydroborate; sodium dihydrogenphosphate; copper(l) iodide; osmium(VIII) oxide; n-butyllithium; N-methyl-2-indolinone; cerium(III) chloride; 2-methyl-but-2-ene; dimethylboron bromide; [bis(acetoxy)iodo]benzene; diphenyl sulfide; 2,4,6-trichlorobenzoyl chloride; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; N-ethyl-N,N-diisopropylamine; hydroquinone; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0); Mo(CO)3(CN-t-Bu)3;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; hexane; dichloromethane; water; acetone; toluene; tert-butyl alcohol;
2.1: Dess-Martin oxidation / 13.1: Dess-Martin oxidation / 16.1: Mukaiyama reaction / 20.1: Yamaguchi reaction / 26.1: Luche reaction;
|
|
|
Multi-step reaction
with
25
steps
1.1: 84 percent / imidazole; DMAP / CH2
Cl2
/ 8 h / 25 °C
2.1: 89 percent / Dess-Martin periodinane / CH2
Cl2
/ 1 h / 25 °C
3.1: toluene / 1 h / -78 °C
3.2: NaH / tetrahydrofuran / 1 h / 0 °C
3.3: TBAI / tetrahydrofuran / 12 h / 25 °C
4.1: 93 percent / TBAF / tetrahydrofuran / 12 h / 25 °C
5.1: 93 percent / iPr2
NEt / CH2
Cl2
/ 8 h / 0 - 25 °C
6.1: OsO4
; NMO; pyridine / acetone; H2
O / 12 h / 25 °C
6.2: 91 percent / NaIO4
/ tetrahydrofuran; H2
O / 2 h / 25 °C
7.1: n-BuLi / tetrahydrofuran / 1 h / -78 °C
7.2: 77 percent / tetrahydrofuran / 2 h / -78 °C
8.1: 98 percent / TBAF / tetrahydrofuran / 0.5 h / 25 °C
9.1: 91 percent / DDQ / CH2
Cl2
/ 1 h / 25 °C / pH 7.0
10.1: 93 percent / imidazole; DMAP / CH2
Cl2
/ 8 h / 40 °C
11.1: n-BuLi / hexane; tetrahydrofuran; 1,2-dimethoxy-ethane / 0.5 h / -78 °C
11.2: hexane; tetrahydrofuran; 1,2-dimethoxy-ethane / 1 h / -78 °C
12.1: 98 percent / Dess-Martin periodinane / CH2
Cl2
/ 0.5 h / 25 °C
13.1: 89 percent / DDQ / H2
O; CH2
Cl2
/ 0.5 h / 25 °C / pH 7.0
14.1: 94 percent / TEMPO; bis(acetoxy)iodobenzene / CH2
Cl2
/ 2 h / 25 °C
15.1: BF3
*OEt2
/ tetrahydrofuran / 1 h / -78 °C
16.1: 86 percent / iPr2
NEt / CH2
Cl2
/ 12 h / 25 °C
17.1: 88 percent / HF*pyridine / tetrahydrofuran / 12 h / 25 °C
18.1: 83 percent / CF3
COOH / CH2
Cl2
/ 3 h / 0 °C
19.1: Et3
N; 2,4,6-trichlorobenzoyl chloride / tetrahydrofuran / 3 h / 25 °C
19.2: 59 percent / DMAP / tetrahydrofuran; toluene / 12 h / 25 °C
20.1: hydroquinone; nBu3
SnH / Mo(CO)3(tBuNC)3 / tetrahydrofuran / 12 h / 55 °C
20.2: 54 percent / I2
/ CH2
Cl2
/ 25 °C
21.1: 90 percent / CuI / Pd(PPh3
)4 / toluene / 8 h / 80 °C
22.1: 69 percent / Me2
BBr / CH2
Cl2
/ 2 h / -78 °C
23.1: 85 percent / TEMPO; TCCA / CH2
Cl2
/ 1 h / 25 °C
24.1: NaClO2
; NaH2
PO4
; 2-methyl-2-butene / 2-methyl-propan-2-ol; H2
O; tetrahydrofuran / 0.5 h / 25 °C
25.1: NaBH4
; CeCl3
*7H2
O / methanol / 1 h / 0 °C
With
pyridine; 1H-imidazole; dmap; 2,2,6,6-tetramethyl-piperidine-N-oxyl; sodium chlorite; sodium tetrahydroborate; sodium dihydrogenphosphate; copper(l) iodide; osmium(VIII) oxide; n-butyllithium; N-methyl-2-indolinone; cerium(III) chloride; 2-methyl-but-2-ene; dimethylboron bromide; [bis(acetoxy)iodo]benzene; 2,4,6-trichlorobenzoyl chloride; boron trifluoride diethyl etherate; tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; Dess-Martin periodane; pyridine hydrogenfluoride; triethylamine; N-ethyl-N,N-diisopropylamine; hydroquinone; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone;
tetrakis(triphenylphosphine) palladium(0); Mo(CO)3(CN-t-Bu)3;
In
tetrahydrofuran; methanol; 1,2-dimethoxyethane; hexane; dichloromethane; water; acetone; toluene; tert-butyl alcohol;
2.1: Dess-Martin oxidation / 12.1: Dess-Martin oxidation / 15.1: Mukaiyama reaction / 19.1: Yamaguchi reaction / 25.1: Luche reaction;
|
7184-60-3 Upstream products
-
631919-63-6
(1'R,1S,2S,2'R,8R,9S,11R,13S,15S,16S)-2-(7-cyano-8,16-dihydroxy-9,11,13,15-tetramethyl-18-oxo-oxacyclooctadeca-4,6-dien-2-yl)-cyclopentane-1'-carboxylic acid 2-trimethylsilanyl-ethyl ester
-
768395-41-1
(1R,2R)-2-((4E,6Z)-(2S,9S,11R,13S,15S,16S)-7-Cyano-16-hydroxy-9,11,13,15-tetramethyl-8,18-dioxo-oxacyclooctadeca-4,6-dien-2-yl)-cyclopentanecarboxylic acid
-
714973-96-3
(2S,4R,8S,Z)-9-(tert-butyldiphenylsilyloxy)-2,4,6,8-tetramethylnon-3-en-1-ol
-
935872-55-2
C42 H66 O6 SiNCOCF3
7184-60-3 Downstream products
-
1429308-26-8
C38 H52 N4 O6 S
-
1429308-28-0
C38 H50 N4 O8
-
1429308-10-0
C35 H49 NO6
-
1429308-20-2
C37 H52 N2 O8