(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

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Chemical Name:(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid
CAS No.:78089-33-5
Molecular Formula:CH₂O₂*C₇₃H₇₀N₆O₁₃
Molecular Weight:1285.42
Hs Code.:

(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

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Chemical Property of (S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

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Technology Process of (S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

There total 1 articles about (S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic 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: 90.9%

: 64-18-6
formic acid

: 78089-31-3
(S)-2-(2,3-Bis-benzyloxy-benzoylamino)-3-{(S)-2-(2,3-bis-benzyloxy-benzoylamino)-3-[(S)-2-(2,3-bis-benzyloxy-benzoylamino)-3-tert-butoxycarbonylamino-propionylamino]-propionylamino}-propionic acid methyl ester

: 78089-33-5
(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

Guidance literature:: for 2h; Ambient temperature;
DOI:10.1021/jo00331a001

Reference yield: 72.0%

: 108-24-7
acetic anhydride

: 78089-33-5
(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

: 78089-34-6
(S)-3-[(S)-3-[(S)-3-Acetylamino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester

Guidance literature:: In pyridine; for 2h; Ambient temperature;
DOI:10.1021/jo00331a001

Reference yield:

: 78089-33-5
(S)-3-[(S)-3-[(S)-3-Amino-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionylamino]-2-(2,3-bis-benzyloxy-benzoylamino)-propionic acid methyl ester; compound with formic acid

: 78089-35-7
(S)-3-[(S)-3-[(S)-3-Acetylamino-2-(2,3-dihydroxy-benzoylamino)-propionylamino]-2-(2,3-dihydroxy-benzoylamino)-propionylamino]-2-(2,3-dihydroxy-benzoylamino)-propionic acid methyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 72 percent / pyridine / 2 h / Ambient temperature

2: 75 percent / H₂, 2.38 N HCl / Pd/C (10percent) / CH₂Cl₂; methanol / 12 h / Ambient temperature

With hydrogenchloride; hydrogen; palladium on activated charcoal; In pyridine; methanol; dichloromethane;
DOI:10.1021/jo00331a001