benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

Base Information

Chemical Name:benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate
CAS No.:101559-54-0
Molecular Formula:C₂HF₃O₂*C₂₀H₂₂N₂O₅
Molecular Weight:484.429
Hs Code.:

Synonyms:benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

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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 benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

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Technology Process of benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

There total 3 articles about benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate 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: 98.0%

: 68802-35-7
benzyl (3S)-4-{[2-(benzyloxy)-2-oxoethyl]amino}-3-[(tert-butoxycarbonyl)amino]-4-oxobutanoate

: 76-05-1
trifluoroacetic acid

: 101559-54-0
benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

Guidance literature:: In dichloromethane; at 20 ℃; for 24h;
DOI:10.1002/cbdv.201200261

Reference yield:

: 1738-68-7
Gly-OBz

: 101559-54-0
benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 4-methyl-morpholine; dicyclohexyl-carbodiimide; Succinimide / dichloromethane / 14 h / 20 °C / Inert atmosphere

2: dichloromethane / 24 h / 20 °C

With 4-methyl-morpholine; Succinimide; dicyclohexyl-carbodiimide; In dichloromethane;
DOI:10.1002/cbdv.201200261

Reference yield:

: 7536-58-5,98482-77-0
BOC-L-aspartic acid 4-benzyl ester

: 101559-54-0
benzyl (3S)-3-amino-4-{[2-(benzyloxy)-2-oxoethyl]amino}-4-oxobutanoate trifluoroacetate

Guidance literature:: Multi-step reaction with 2 steps

1: 4-methyl-morpholine; dicyclohexyl-carbodiimide; Succinimide / dichloromethane / 14 h / 20 °C / Inert atmosphere

2: dichloromethane / 24 h / 20 °C

With 4-methyl-morpholine; Succinimide; dicyclohexyl-carbodiimide; In dichloromethane;
DOI:10.1002/cbdv.201200261