N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

Base Information

Chemical Name:N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester
CAS No.:40719-51-5
Molecular Formula:C₂₆H₃₀N₂O₅
Molecular Weight:450.535
Hs Code.:

<i>N</i>-[(<i>S</i>)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-<i>L</i>-valine methyl ester

Synonyms:N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl 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 N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

Chemical Property:

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Technology Process of N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

There total 3 articles about N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl 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:

: 21240-34-6
4,5-diphenyl-1,3-dioxol-2-one

: 40719-51-5
N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: (i) 4N>OH, MeOH, (ii) /BRN= 1114120/, DMF, (iii) CF₃CO₂H

2: Et₃N, 1-ethyl-3-(3-dimethylamino-propyl)-carbodiimide*HCl / CH₂Cl₂

With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In dichloromethane;
DOI:10.1021/jo00957a024

Reference yield:

: 72-18-4,25609-85-2,7004-03-7,921-10-8
L-valine

: 40719-51-5
N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: (i) 4N>OH, MeOH, (ii) /BRN= 1114120/, DMF, (iii) CF₃CO₂H

2: Et₃N, 1-ethyl-3-(3-dimethylamino-propyl)-carbodiimide*HCl / CH₂Cl₂

With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In dichloromethane;
DOI:10.1021/jo00957a024

Reference yield:

: 4070-48-8
L-Valine methyl ester

: 37628-67-4
(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyric acid

: 40719-51-5
N-[(S)-3-methyl-2-(2-oxo-4,5-diphenyl-oxazol-3-yl)-butyryl]-L-valine methyl ester

Guidance literature:: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In dichloromethane;
DOI:10.1021/jo00957a024