(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Base Information

Chemical Name:(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
CAS No.:155908-33-1
Molecular Formula:C₄₃H₆₂O₂Si
Molecular Weight:639.05
Hs Code.:

(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Synonyms:

Suppliers and Price of (3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of (3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

There total 3 articles about (3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 150967-18-3
(3S,8S,9S,10R,13R,14S,17R)-17-((Z)-(1R,5R)-6-Hydroxy-1,5-dimethyl-hex-2-enyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

: 58479-61-1
tert-butylchlorodiphenylsilane

: 155908-33-1
(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: With 1H-imidazole; In dichloromethane; N,N-dimethyl-formamide; at 22 ℃; for 12h;
DOI:10.1016/S0040-4039(00)79201-X

Reference yield:

: C₃₉H₇₂O₂Si₂

: 155908-33-1
(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: Multi-step reaction with 2 steps

1: pTsOH / acetone; CHCl₃ / Ambient temperature

2: imidazole / CH₂Cl₂; dimethylformamide / 12 h / 22 °C

With 1H-imidazole; toluene-4-sulfonic acid; In dichloromethane; chloroform; N,N-dimethyl-formamide; acetone;
DOI:10.1016/S0040-4039(00)79201-X

Reference yield:

: C₃₉H₇₂O₃Si₂

: 155908-33-1
(3S,8S,9S,10R,13R,14S,17R)-17-[(Z)-(1R,5R)-6-(tert-Butyl-diphenyl-silanyloxy)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / Ambient temperature

2: LiAlH₄ / diethyl ether / 1 h / Heating

3: pTsOH / acetone; CHCl₃ / Ambient temperature

4: imidazole / CH₂Cl₂; dimethylformamide / 12 h / 22 °C

With pyridine; 1H-imidazole; lithium aluminium tetrahydride; toluene-4-sulfonic acid; In diethyl ether; dichloromethane; chloroform; N,N-dimethyl-formamide; acetone;
DOI:10.1016/S0040-4039(00)79201-X