(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

Base Information

Chemical Name:(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester
CAS No.:117560-26-6
Molecular Formula:C₂₆H₃₁N₃O₆
Molecular Weight:481.549
Hs Code.:

Synonyms:(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

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Chemical Property of (S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

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Technology Process of (S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

There total 3 articles about (S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl 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:

: 77999-24-7
(S)‐2‐oxoimidazolidine‐1,5‐dicarboxylate-5‐tert‐butyl ester-1‐benzyl ester

: 117560-26-6
(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: 75.6 percent / K₂CO₃ / acetone / Ambient temperature

2: 94.3 percent / H₂ / Pd / methanol / 3 h / 760 Torr / Ambient temperature

3: 1) KOtBu / 1) THF, -50 deg C, 10 min, 2) THF, -30 to -20 deg C, 30 min

With potassium tert-butylate; hydrogen; potassium carbonate; palladium; In methanol; acetone;
DOI:10.1021/jm00122a003

Reference yield:

: 83057-00-5
(S)-3-benzyl-2-oxo-imidazolidine-1,5-dicarboxylic acid 1-benzyl ester 5-t-butyl ester

: 117560-26-6
(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 94.3 percent / H₂ / Pd / methanol / 3 h / 760 Torr / Ambient temperature

2: 1) KOtBu / 1) THF, -50 deg C, 10 min, 2) THF, -30 to -20 deg C, 30 min

With potassium tert-butylate; hydrogen; palladium; In methanol;
DOI:10.1021/jm00122a003

Reference yield:

: 83057-01-6
tert.-butyl (4S)-1-benzyl-2-oxo-imidazolidine-4-carboxylate

: 3401-36-3
(N-benzyloxycarbonyl)-L-alanine N-hydroxysuccinimide ester

: 117560-26-6
(S)-1-Benzyl-3-((S)-2-benzyloxycarbonylamino-propionyl)-2-oxo-imidazolidine-4-carboxylic acid tert-butyl ester

Guidance literature:: With potassium tert-butylate; Multistep reaction; 1) THF, -50 deg C, 10 min, 2) THF, -30 to -20 deg C, 30 min;
DOI:10.1021/jm00122a003