<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

Base Information

Chemical Name:<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester
CAS No.:126166-88-9
Molecular Formula:C₄₂H₄₇N₃O₉S
Molecular Weight:769.916
Hs Code.:

Synonyms:<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

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Chemical Property of <(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

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Technology Process of <(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

There total 2 articles about <(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine 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: 80.0%

: 82259-16-3
S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

: 126166-87-8
N-benzyloxycarbonyl-O-carbonylimidazole-(2S)-homoserine benzyl ester

: 126166-88-9
<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

Guidance literature:: With dmap; In acetonitrile; 45 deg C, 24 h, then RT, 36 h;
DOI:10.1016/S0040-4020(01)80113-7

Reference yield:

: 58578-44-2
benzyl L-2-<(carbobenzxyloxy)amino>-4-hydroxybutyrate

: 126166-88-9
<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / CH₂Cl₂ / 20 h / Ambient temperature

2: 80 percent / dimethylaminopyridine / acetonitrile / 45 deg C, 24 h, then RT, 36 h

With dmap; In dichloromethane; acetonitrile;
DOI:10.1016/S0040-4020(01)80113-7

Reference yield:

: 126166-88-9
<(5S)-5-benzyloxycarbonylamino-5-benzyloxycarbonyl>-2-oxapentanoyl-S-benzyl-(2R)-cysteinyl-(2R)-valine benzyl ester

: (R)-2-[(R)-2-((S)-3-Benzyloxycarbonyl-3-benzyloxycarbonylamino-propoxycarbonylamino)-3-phenylmethanesulfinyl-propionylamino]-3-methyl-butyric acid benzyl ester

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; for 0.75h; Ambient temperature;
DOI:10.1016/S0040-4020(01)80113-7