(R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

Base Information

Chemical Name:(R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol
CAS No.:1429301-73-4
Molecular Formula:C₁₈H₂₃BrF₄OSi
Molecular Weight:439.363
Hs Code.:

Synonyms:(R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

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Chemical Property of (R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

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Technology Process of (R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

There total 2 articles about (R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-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: 95.0%

: 129217-85-2
trimethyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-yn-1-yl)silane

: 1198785-52-2
4-(2-bromo-4-fluorophenyl)-1,1,1-trifluoro-4-methylpentan-2-one

: 1429301-73-4
(R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

Guidance literature:: With methanol; 2-((2-hydroxy-3-(trifluoromethyl)benzyl)amino)-N,N,3-trimethylbutanamide; zinc dimethoxide; In toluene; at 22 ℃; for 0.25h; enantioselective reaction; Inert atmosphere;
DOI:10.1002/anie.201703844

Reference yield:

: 129217-85-2
trimethyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)prop-1-yn-1-yl)silane

: 1198785-52-2
4-(2-bromo-4-fluorophenyl)-1,1,1-trifluoro-4-methylpentan-2-one

: 1429301-73-4
(R)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

: (S)-6-(2-bromo-4-fluorophenyl)-6-methyl-4-(trifluoromethyl)-1-(trimethylsilyl)hept-1-yn-4-ol

Guidance literature:: With (S)-1-isopropyl-pyrrolidine-2-carboxylic acid; water; diethylzinc; In tetrahydrofuran; toluene; at -40 ℃; for 48h; Overall yield = 75 %; Overall yield = 1.04 g; stereoselective reaction; Inert atmosphere;
DOI:10.1021/jo400080y