3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate

Base Information

• Chemical Name: 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate
• CAS No.: 154229-37-5
• Molecular Formula: C₂₇H₂₄F₁₀O₄S
• Molecular Weight: 634.535

Synonyms:3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate

Chemical Property of 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate

There total 2 articles about 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate 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: 30.0%

2,6-di-tert-butyl-4-methylpyridine (38222-83-2) + petroleum-dichloromethane + trifluoromethylsulfonic anhydride (358-23-6) + 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,4-diene-17-one (103708-01-6) → 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate (154229-37-5)

Guidance literature:

In dichloromethane;

Reference yield: 30.0%

trifluoromethylsulfonic anhydride (358-23-6) + 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,4-diene-17-one (103708-01-6) → 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate (154229-37-5)

Guidance literature:

With 2,6-di-tert-butyl-4-methylpyridine; In dichloromethane; for 12h;

DOI:10.1021/jm00013a022

Reference yield: 73.0%

petroleum-diethyl ether + sodium carbonate (497-19-8) + 3-Diethylboranylpyridine (89878-14-8) + 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate (154229-37-5) → 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>-17-(3-pyridyl)androsta-3,5,16-triene (154229-38-6)

Guidance literature:

bis(triphenylphosphine)palladium(II)-chloride; In tetrahydrofuran;

upstream raw materials:

trifluoromethylsulfonic anhydride

3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,4-diene-17-one

2,6-di-tert-butyl-4-methylpyridine

Downstream raw materials:

3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>-17-(3-pyridyl)androsta-3,5,16-triene

17-(3-pyridine)-4,16-dieneandrost-3-one

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 154229-37-5 3-<2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy>androsta-3,5,16-trien-17-yl trifluoromethanesulfonate

Send

Send

Metric Ton KG G Pound L ML

Send

Send