(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

Base Information

Chemical Name:(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid
CAS No.:935748-99-5
Molecular Formula:C₁₆H₂₃NO₆S
Molecular Weight:357.428
Hs Code.:

Synonyms:(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

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Chemical Property of (-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

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Technology Process of (-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

There total 1 articles about (-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid 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: 79.0%

: 935748-88-2
(-)-(S)-(N-2-methylbut-3-enyl)(N-t-butoxycarbonyl)p-toluenesulfonamide

: 935748-99-5
(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

Guidance literature:: With ruthenium trichloride; sodium periodate; In tetrachloromethane; water; acetonitrile; at 20 ℃;
DOI:10.1021/jo0625655

Reference yield: 94.0%

: 935748-99-5
(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

: 18107-18-1
diazomethyl-trimethyl-silane

: methyl (-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionate

Guidance literature:: In methanol; diethyl ether; toluene; at 20 ℃; for 1h;
DOI:10.1021/jo0625655

Reference yield:

: 935748-99-5
(-)-(R)-3-((tert-butoxycarbonyl)(p-toluenesulfonyl)amino)-2-methylpropionic acid

: 182486-32-4
(R)-methyl 3-{[(tert-butoxy)carbonyl]amino}-2-methylpropionate

Guidance literature:: Multi-step reaction with 2 steps

1: 94 percent / methanol; toluene; diethyl ether / 1 h / 20 °C

2: 90 percent / magnesium / methanol / 20 °C / sonication

With magnesium; In methanol; diethyl ether; toluene;
DOI:10.1021/jo0625655