Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate

Base Information

Chemical Name:Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate
CAS No.:85650-69-7
Molecular Formula:C₂₆H₃₆O₉S
Molecular Weight:524.632
Hs Code.:
Mol file:85650-69-7.mol

Synonyms:EINECS 288-078-4;

Suppliers and Price of Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate

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 Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate

Chemical Property:

Boiling Point:706.2°Cat760mmHg
PKA:12.14±0.70(Predicted)
Flash Point:380.9°C
PSA：152.65000
Density:g/cm³
LogP:4.35080

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate

There total 2 articles about Ethyl 17-hydroxy-11alpha-(mesyloxy)-16beta-methylpregna-1,4-diene-3,20-dione 21-carbonate 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:

: 16β-methyl-11β,17,α21-trihydroxypregna-1,4-diene-3,20-dione

: 85650-69-7
C₂₆H₃₆O₉S

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / dichloromethane / 1 h / -15 °C

2: pyridine / dichloromethane

With pyridine; triethylamine; In dichloromethane;
DOI:10.1021/op0102013