(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

Base Information

Chemical Name:(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane
CAS No.:122818-29-5
Molecular Formula:C₁₈H₂₉NO₅S
Molecular Weight:371.498
Hs Code.:

Synonyms:(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

Chemical Property:

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Technology Process of (S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

There total 5 articles about (S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane 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: 85.0%

: 141321-52-0,141321-53-1,141321-50-8,106946-74-1,545433-88-3
N-(tert-butoxycarbonyl)-L-isoleucinol

: 98-59-9
p-toluenesulfonyl chloride

: 122818-29-5
(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

Guidance literature:: In pyridine;
DOI:10.1016/0223-5234(89)90055-X

Reference yield:

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

: 122818-29-5
(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent

2: 97 percent / LiBH₄ / 1,2-dimethoxy-ethane

3: 85 percent / pyridine

With lithium borohydride; In pyridine; 1,2-dimethoxyethane;
DOI:10.1016/0223-5234(89)90055-X

Reference yield:

: 18598-74-8
methyl L-isoleucinate hydrochloride

: 122818-29-5
(S) 1-hydroxy-O-(p-toluenesulfonyl)-2-amino-N-(tert-butyloxycarbonyl)-3-methyl-pentane

Guidance literature:: Multi-step reaction with 3 steps

1: 99 percent

2: 97 percent / LiBH₄ / 1,2-dimethoxy-ethane

3: 85 percent / pyridine

With lithium borohydride; In pyridine; 1,2-dimethoxyethane;
DOI:10.1016/0223-5234(89)90055-X