tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Base Information

Chemical Name:tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide
CAS No.:1293372-65-2
Molecular Formula:C₁₉H₂₁NO₅S
Molecular Weight:375.445
Hs Code.:

Synonyms:tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Suppliers and Price of tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

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

Strem Chemicals
(4R,5S)-4,5-Diphenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%
1g
$ 283.00

Strem Chemicals
(4R,5S)-4,5-Diphenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%
250mg
$ 94.00

Total 2 raw suppliers

Chemical Property of tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Chemical Property:

Purity/Quality:

min. 97% ^*data from raw suppliers

(4R,5S)-4,5-Diphenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

There total 8 articles about tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide 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: 96.0%

: 24424-99-5
di-tert-butyl dicarbonate

: 1293372-70-9
(45,5S)-4,5-diphenyl-[1,2,3]oxathiazolidine 2,2-dioxide

: 1293372-65-2
tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Guidance literature:: With dmap; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1038/ja.2017.116

Reference yield:

: C₁₉H₂₁NO₄S

: 1293372-65-2
tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Guidance literature:: With ruthenium trichloride; sodium periodate; In dichloromethane; water; acetonitrile; at 0 ℃; for 4h; Inert atmosphere;
DOI:10.1039/c0cc05289b

Reference yield:

: 23364-44-5
(1S,2R)-2-Amino-1,2-diphenylethanol

: 1293372-65-2
tert-butyl (4R,5S)-4,5-diphenyl-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1: sodium carbonate / tetrahydrofuran; water / 3 h / 0 - 25 °C / Inert atmosphere

2: thionyl chloride; triethylamine / dichloromethane / 1 h / -40 °C / Inert atmosphere

3: sodium periodate; ruthenium trichloride / dichloromethane; water; acetonitrile / 4 h / 0 °C / Inert atmosphere

With ruthenium trichloride; sodium periodate; thionyl chloride; sodium carbonate; triethylamine; In tetrahydrofuran; dichloromethane; water; acetonitrile;
DOI:10.1039/c0cc05289b