[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Base Information

Chemical Name:[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester
CAS No.:1182350-90-8
Molecular Formula:C₁₉H₁₇F₆NO₃
Molecular Weight:421.339
Hs Code.:

Synonyms:[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Suppliers and Price of [(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

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 6 raw suppliers

Chemical Property of [(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Chemical Property:

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of [(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

There total 4 articles about [(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester 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:

: 871917-79-2,1363382-26-6
benzyl {(1S)-2-[3,5-bis(trifluoromethyl)phenyl]-1-methyl-2-oxoethyl}carbamate

: 1182350-90-8
[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Guidance literature:: benzyl {(1S)-2-[3,5-bis(trifluoromethyl)phenyl]-1-methyl-2-oxoethyl}carbamate; With Dimethylphenylsilane; trifluoroacetic acid; at -5 ℃;

With potassium hydroxide; In water; at 0 ℃;

Reference yield:

: 1142-20-7
N-Cbz-Ala

: 1182350-90-8
[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine / tetrahydrofuran / 0 - 25 °C / Inert atmosphere

2.1: isopropylmagnesium chloride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

2.2: 0 °C

3.1: Dimethylphenylsilane; trifluoroacetic acid / -5 °C

3.2: 0 °C

With Dimethylphenylsilane; isopropylmagnesium chloride; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; In tetrahydrofuran;

Reference yield:

: 114744-83-1,688763-83-9
(S)-benzyl (1-(N,O-dimethylhydroxylamine)-1-oxopropan-2-yl)carbamate

: 1182350-90-8
[(S)-2-(3,5-bis-trifluoromethyl-phenyl)-2-hydroxy-1-methyl-ethyl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: isopropylmagnesium chloride / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

1.2: 0 °C

2.1: Dimethylphenylsilane; trifluoroacetic acid / -5 °C

2.2: 0 °C

With Dimethylphenylsilane; isopropylmagnesium chloride; trifluoroacetic acid; In tetrahydrofuran;