13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name)

Base Information

Chemical Name:13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name)
CAS No.:5914-86-3
Molecular Formula:C₂₀H₂₈O₂
Molecular Weight:300.441
Hs Code.:

Synonyms:8a-Gona-1,3,5(10)-trien-17b-ol, 13-ethyl-3-methoxy-(7CI,8CI); 3-Methoxy-18-methyl-8a,14a-estra-1,3,5(10)-trien-17b-ol; DL-13b-Ethyl-3-methoxy-8a-gona-1,3,5(10)-trien-17b-ol

Suppliers and Price of 13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name)

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 2 raw suppliers

Chemical Property of 13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name)

Chemical Property:

Vapor Pressure:1.43E-08mmHg at 25°C
Boiling Point:441.4°C at 760 mmHg
Flash Point:192°C
Density:1.089g/cm³

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name)

There total 14 articles about 13-ethyl-3-methoxy-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-ol (non-preferred name) 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:

: 823-36-9
2-ethylcyclopentane-1,3-dione

: 848-01-1,3625-82-9,5683-86-3,5914-86-3,19119-79-0,31266-47-4,58717-94-5,94991-94-3
dl-3-Methoxy-13β-ethyl-gona-1,3,5(10)-trien-17β-ol

Guidance literature:: Multi-step reaction with 5 steps

1: triethylenediamine / xylene

2: aq. HCl / methanol

3: NaBH₄ / methanol

4: H₂ / Raney-Ni / dioxane

5: Li, liq. NH₃ / diethyl ether; dioxane

With 1,4-diaza-bicyclo[2.2.2]octane; hydrogenchloride; sodium tetrahydroborate; ammonia; hydrogen; lithium; nickel; In 1,4-dioxane; methanol; diethyl ether; xylene;
DOI:10.1248/cpb.13.1289

Reference yield:

: 848-07-7
(+/-)-13-ethyl-3-methoxygona-1,3,5⁽¹⁰⁾,8,14-pentaen-17-one

: 848-01-1,3625-82-9,5683-86-3,5914-86-3,19119-79-0,31266-47-4,58717-94-5,94991-94-3
dl-3-Methoxy-13β-ethyl-gona-1,3,5(10)-trien-17β-ol

Guidance literature:: Multi-step reaction with 3 steps

1: NaBH₄ / methanol

2: H₂ / Raney-Ni / dioxane

3: Li, liq. NH₃ / diethyl ether; dioxane

With sodium tetrahydroborate; ammonia; hydrogen; lithium; nickel; In 1,4-dioxane; methanol; diethyl ether;
DOI:10.1248/cpb.13.1289

Reference yield:

: 850-92-0
2-[2-(3,4-dihydro-6-methoxy-1(2H)-naphthalenylidene)ethyl]-2-ethyl-1,3-cyclopentanedione

: 848-01-1,3625-82-9,5683-86-3,5914-86-3,19119-79-0,31266-47-4,58717-94-5,94991-94-3
dl-3-Methoxy-13β-ethyl-gona-1,3,5(10)-trien-17β-ol

Guidance literature:: Multi-step reaction with 4 steps

1: aq. HCl / methanol

2: NaBH₄ / methanol

3: H₂ / Raney-Ni / dioxane

4: Li, liq. NH₃ / diethyl ether; dioxane

With hydrogenchloride; sodium tetrahydroborate; ammonia; hydrogen; lithium; nickel; In 1,4-dioxane; methanol; diethyl ether;
DOI:10.1248/cpb.13.1289