S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate

Base Information

• Chemical Name: S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate
• CAS No.: 459142-83-7
• Molecular Formula: C₂₀H₃₀N₂O₅S
• Molecular Weight: 410.535

Synonyms:S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate

Chemical Property of S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate

There total 3 articles about S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate 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: 100.0%

Boc-Orn(Z)-OH (2480-93-5) + ethanethiol (75-08-1) → S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate (459142-83-7)

Guidance literature:

Boc-Orn(Z)-OH; With triethylamine; isobutyl chloroformate; In dichloromethane; at 0 ℃; for 0.0833333h;

ethanethiol; With triethylamine; In dichloromethane; at 0 ℃; for 0.25h;

DOI:10.1021/jo052676o

Reference yield:

Boc-Orn(Z)-OH (2480-93-5) → S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate (459142-83-7)

Guidance literature:

Multi-step reaction with 2 steps

1: Et₃N / CH₂Cl₂ / 0.17 h / 0 °C

2: Et₃N / CH₂Cl₂

With triethylamine; In dichloromethane;

DOI:10.1055/s-2002-31969

Reference yield:

ethanethiol (75-08-1) + C23H34N2O8 → S-ethyl (S)-5-(benzyloxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate (459142-83-7)

Guidance literature:

With triethylamine; In dichloromethane;

DOI:10.1055/s-2002-31969

upstream raw materials:

ethanethiol

Boc-Orn(Z)-OH

Downstream raw materials:

S-ethyl (S)-5-(N-benzyloxycarbonyl-N-tert-butoxycarbonyl)amino-2-(tert-butoxycarbonyl)aminopentanethioate

(2R,3R,4S)-4-(Benzhydrylidene-amino)-7-benzyloxycarbonylamino-2,3-dihydroxy-heptanoic acid methyl ester

C₂₃H₃₄N₂O₇

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