(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

Base Information

Chemical Name:(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane
CAS No.:228417-19-4
Molecular Formula:C₂₀H₂₀O₅S
Molecular Weight:372.442
Hs Code.:

Synonyms:(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

Suppliers and Price of (-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

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 0 raw suppliers

Chemical Property of (-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

There total 2 articles about (-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane 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: 91.0%

: 108-24-7
acetic anhydride

: 228417-08-1
(+)-(αR,2S,3S)-2-(α-hydroxybenzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

: 228417-19-4
(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

Guidance literature:: With dmap; triethylamine; In dichloromethane; for 14h; Ambient temperature;

Reference yield:

: 219776-42-8
(+)-(2E)-(1R,S_S)-1-phenyl-2-(p-tolylsulfinyl)penta-2,4-dien-1-ol

: 228417-19-4
(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

Guidance literature:: Multi-step reaction with 2 steps

1: VO(acac)2; t-BuOOH / benzene; decane / 96 h / 20 °C

2: 91 percent / triethylamine; 4-(dimethylamino)pyridine / CH₂Cl₂ / 17 h / 20 °C

With tert.-butylhydroperoxide; dmap; bis(acetylacetonate)oxovanadium; triethylamine; In decane; dichloromethane; benzene;
DOI:10.1021/jo052244d

Reference yield: 53.0%

: 228417-19-4
(-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane

: (2S,3S)-3-((R)-Acetoxy-phenyl-methyl)-3-(toluene-4-sulfonyl)-oxirane-2-carboxylic acid

: 228417-31-0
(+)-(2S,3S)-2-((αR)-α-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-formyloxirane

Guidance literature:: (-)-(2R,3S)-2-((R)-(acetyloxy)benzyl)-2-(p-tolylsulfonyl)-3-vinyloxirane; With ozone; In dichloromethane; at -78 - 0 ℃; for 0.116667h;

With dimethylsulfide; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1021/jo052244d