7β-thiophenoxycholesterol acetate

Base Information

Chemical Name:7β-thiophenoxycholesterol acetate
CAS No.:77017-33-5
Molecular Formula:C₃₅H₅₂O₂S
Molecular Weight:536.863
Hs Code.:

Synonyms:

Suppliers and Price of 7β-thiophenoxycholesterol acetate

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

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Chemical Property of 7β-thiophenoxycholesterol acetate

Chemical Property:

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Technology Process of 7β-thiophenoxycholesterol acetate

There total 3 articles about 7β-thiophenoxycholesterol acetate 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:

: 57566-18-4
7α-bromocholesterol acetate

: 108-98-5
thiophenol

: 77017-33-5
7β-thiophenoxycholesterol acetate

Guidance literature:: With triethylamine; In acetone; toluene; at 25 ℃; for 1.25h;
DOI:10.1021/jo00318a041

Reference yield:

: 604-35-3
Cholesteryl acetate

: 77017-33-5
7β-thiophenoxycholesterol acetate

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) dibromantin, sodium bicarbonate, 2.) lithium bromide / 1.) hexane, reflux, 0.5 h, 2.) toluene, acetone, 0 deg C, 2 h

2: triethylamine / acetone; toluene / 1.25 h / 25 °C

With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sodium hydrogencarbonate; triethylamine; lithium bromide; In acetone; toluene;
DOI:10.1021/jo00318a041

Reference yield:

: 604-35-3
Cholesteryl acetate

: 108-98-5
thiophenol

: 77017-36-8
7α-thiophenoxycholesterol acetate

: 77017-33-5
7β-thiophenoxycholesterol acetate

Guidance literature:: With 1,3-dibromo-5,5-dimethylimidazolidine-2,4-dione; sodium hydrogencarbonate; triethylamine; Multistep reaction; 1.) hexane, reflux, 0.5 h; 2.) CH₂Cl₂, 25 deg C, 1 h;
DOI:10.1021/jo00318a041