(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

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Chemical Name:(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester
CAS No.:903523-82-0
Molecular Formula:C₇₇H₆₆N₂O₆
Molecular Weight:1115.38
Hs Code.:

Synonyms:(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

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Chemical Property of (S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

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Technology Process of (S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

There total 4 articles about (S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid 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: 86.0%

: (S)-3-(4-Iodo-phenyl)-2-(trityl-amino)-propionic acid benzyl ester

: 903523-81-9
(S)-3-(4-benzyloxy-3-hydroxyphenyl)-2-(tritylamino)propionic acid benzyl ester

: 903523-82-0
(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

Guidance literature:: With caesium carbonate; copper(l) iodide; N,N-dimethylglycine hydrochoride; In 1,4-dioxane; at 90 ℃; for 30h;
DOI:10.1021/jo0606960

Reference yield:

: (S)-2-Amino-3-(4-benzyloxy-3-hydroxy-phenyl)-propionic acid benzyl ester; compound with trifluoro-acetic acid

: 903523-82-0
(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 6.6 g / Et₃N / dimethylformamide / 4 h

2: 86 percent / Cs₂CO₃ / CuI; N,N-dimethylglycine hydrochloride / dioxane / 30 h / 90 °C

With caesium carbonate; triethylamine; copper(l) iodide; N,N-dimethylglycine hydrochoride; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1021/jo0606960

Reference yield:

: 76-83-5
trityl chloride

: 903523-82-0
(S)-3-(4-benzyloxy-3-{4-[(S)-2-benzyloxycarbonyl-2-(tritylamino)ethyl]phenoxy}phenyl)-2-(tritylamino)propionic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 6.6 g / Et₃N / dimethylformamide / 4 h

2: 86 percent / Cs₂CO₃ / CuI; N,N-dimethylglycine hydrochloride / dioxane / 30 h / 90 °C

With caesium carbonate; triethylamine; copper(l) iodide; N,N-dimethylglycine hydrochoride; In 1,4-dioxane; N,N-dimethyl-formamide;
DOI:10.1021/jo0606960