tert-butyl (R)-4-benzyl-1,2,3-oxathiazolidine-3-carboxylate-2,2-dioxide

Base Information

Chemical Name:tert-butyl (R)-4-benzyl-1,2,3-oxathiazolidine-3-carboxylate-2,2-dioxide
CAS No.:1313705-91-7
Molecular Formula:C₁₄H₁₉NO₅S
Molecular Weight:313.375
Hs Code.:

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

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

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

There total 4 articles about tert-butyl (R)-4-benzyl-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: 56.0%

: 106454-69-7
N-tert-butoxycarbonyl-D-Phenylalaninol

: 1313705-91-7
tert-butyl (R)-4-benzyl-1,2,3-oxathiazolidine-3-carboxylate-2,2-dioxide

Guidance literature:: N-tert-butoxycarbonyl-D-Phenylalaninol; With pyridine; thionyl chloride; In dichloromethane; at -40 ℃; for 2.5h; Inert atmosphere;

With ruthenium trichloride; sodium periodate; In water; acetonitrile; at 0 - 20 ℃; for 2.25h; Inert atmosphere;

Reference yield:

: C₁₄H₁₉NO₄S

: 1313705-91-7
tert-butyl (R)-4-benzyl-1,2,3-oxathiazolidine-3-carboxylate-2,2-dioxide

Guidance literature:: With sodium periodate; ruthenium(III) chloride trihydrate; In acetonitrile; at 0 ℃; for 6h;
DOI:10.1016/j.tetlet.2011.04.115

Reference yield:

: 5267-64-1
(R)-2-amino-3-phenylpropanol

: 1313705-91-7
tert-butyl (R)-4-benzyl-1,2,3-oxathiazolidine-3-carboxylate-2,2-dioxide

Guidance literature:: Multi-step reaction with 3 steps

1: triethylamine / dichloromethane / 2 h / 20 °C

2: 1H-imidazole; thionyl chloride; triethylamine / dichloromethane / 2 h / 0 - 20 °C

3: sodium periodate; ruthenium(III) chloride trihydrate / acetonitrile / 6 h / 0 °C

With 1H-imidazole; sodium periodate; thionyl chloride; ruthenium(III) chloride trihydrate; triethylamine; In dichloromethane; acetonitrile;
DOI:10.1016/j.tetlet.2011.04.115