(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

Base Information

Chemical Name:(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester
CAS No.:131550-43-1
Molecular Formula:C₂₅H₃₅NO₇
Molecular Weight:461.555
Hs Code.:

Synonyms:(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

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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)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

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Technology Process of (S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

There total 2 articles about (S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester 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: 54.0%

: 542-69-8
1-iodo-butane

: 131550-37-3
(S)-2-tert-Butoxycarbonylamino-4-oxo-hexanedioic acid 6-allyl ester 1-benzyl ester

: 131550-43-1
(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

Guidance literature:: With sodium carbonate; In N,N-dimethyl-formamide; at 60 ℃; for 18h;
DOI:10.1016/S0040-4039(00)97050-3

Reference yield:

: 30925-18-9
2-tert-butoxycarbonylamino-succinic acid 1-benzyl ester

: 131550-43-1
(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 88 percent / (Im)2CO / acetonitrile / 25 °C

2: 54 percent / Na₂CO₃ / dimethylformamide / 18 h / 60 °C

With sodium carbonate; 1,1'-carbonyldiimidazole; In N,N-dimethyl-formamide; acetonitrile;
DOI:10.1016/S0040-4039(00)97050-3

Reference yield: 79.0%

: 131550-43-1
(S)-5-tert-Butoxycarbonylamino-2-butyl-3-oxo-hexanedioic acid 1-allyl ester 6-benzyl ester

: 131550-50-0
(S)-2-tert-Butoxycarbonylamino-4-oxo-nonanoic acid benzyl ester

Guidance literature:: With pyrrolidine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In acetonitrile; at 25 ℃; for 18h;
DOI:10.1016/S0040-4039(00)97050-3