tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

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Chemical Name:tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate
CAS No.:189017-53-6
Molecular Formula:C₃₂H₃₈N₂O₆
Molecular Weight:546.664
Hs Code.:

Synonyms:tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

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Chemical Property of tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

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Technology Process of tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

There total 6 articles about tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate 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: 94.0%

: 2462-32-0
L-phenylalanine benzyl ester hydrochloride

: α-tert-butyl β-S-ethyl (S)-N-(benzyloxycarbonyl)thioaspartate

: 189017-53-6
tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

Guidance literature:: With triethylsilane; sodium tris(acetoxy)borohydride; palladium on activated charcoal; In N,N-dimethyl-formamide; at 4 ℃; for 0.5h;
DOI:10.1021/jo982125g

Reference yield:

: 47307-26-6,149967-07-7
(S)-2-benzyloxycarbonylamino-succinic acid 1-tert-butyl ester

: 189017-53-6
tert-butyl 2(S)-<(benzyloxycarbonyl)amino>-4-<<2-phenyl-1(S)-(benzyloxycarbonyl)ethyl>amino>butyrate

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / N,N'-dicyclohexylcarbodiimide, 4-N,N-(dimethylamino)pyridine / CH₂Cl₂ / 0.5 h / Ambient temperature

2: 94 percent / Et₃SiH, NaBH(OAc)3 / Pd/C / dimethylformamide / 0.5 h / 4 °C

With triethylsilane; dmap; sodium tris(acetoxy)borohydride; dicyclohexyl-carbodiimide; palladium on activated charcoal; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jo982125g