(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

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Chemical Name:(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid
CAS No.:210777-41-6
Molecular Formula:C₃₅H₄₉N₅O₁₀
Molecular Weight:699.802
Hs Code.:

(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

Synonyms:(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

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Chemical Property of (S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

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Technology Process of (S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

There total 1 articles about (S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid 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:

: 210777-21-2
(S)-2-(2-{(R)-5-Benzyloxycarbonylamino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

: 210777-41-6
(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

Guidance literature:: With hydrogen; palladium; In methanol; acetic acid; Yield given;
DOI:10.1016/S0223-5234(98)80060-3

Reference yield:

: 210777-41-6
(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

: (S)-2-{2-[(R)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-5-((S)-2-amino-4-methyl-pentanoylamino)-pentanoylamino]-acetylamino}-3-phenyl-propionic acid

Guidance literature:: Multi-step reaction with 3 steps

1: DIEA / dimethylformamide

2: H₂ / Pd black / methanol; aq. acetic acid

3: TFA / CH₂Cl₂

With hydrogen; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; palladium; In methanol; dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/S0223-5234(98)80060-3

Reference yield:

: 210777-41-6
(S)-2-(2-{(R)-5-Amino-2-[(S)-2-tert-butoxycarbonylamino-3-(4-tert-butoxycarbonyloxy-phenyl)-propionylamino]-pentanoylamino}-acetylamino)-3-phenyl-propionic acid

: (S)-2-Amino-4-methyl-pentanoic acid ((R)-4-[(S)-2-amino-3-(4-hydroxy-phenyl)-propionylamino]-4-{[((S)-1-carbamoyl-2-phenyl-ethylcarbamoyl)-methyl]-carbamoyl}-butyl)-amide

Guidance literature:: Multi-step reaction with 4 steps

1: DIEA / dimethylformamide

2: ammonium benzotriazol-1-olate, dicyclohexylcarbodiimide / dimethylformamide

3: H₂ / Pd black / methanol; aq. acetic acid

4: TFA / CH₂Cl₂

With 1-hydroxy-1H-benzotriazole ammonium salt; hydrogen; N-ethyl-N,N-diisopropylamine; dicyclohexyl-carbodiimide; trifluoroacetic acid; palladium; In methanol; dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.1016/S0223-5234(98)80060-3