2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester

Base Information

• Chemical Name: 2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester
• CAS No.: 1192849-59-4
• Molecular Formula: C₂₆H₃₂IN₃O₈
• Molecular Weight: 641.46
• Mol file: 1192849-59-4.mol

Synonyms:2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester

Chemical Property of 2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester

There total 1 articles about 2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid 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: 90.0%

N-(tert-butyloxycarbonyl)-L-asparagine p-nitrophenyl ester (4587-33-1) + 2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester (327621-03-4) → 2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester (1192849-59-4)

Guidance literature:

2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester; With acetyl chloride; In tetrahydrofuran; methanol; at 20 ℃;

N-(tert-butyloxycarbonyl)-L-asparagine p-nitrophenyl ester; With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 0 - 20 ℃;

DOI:10.1021/jo9018792

Reference yield: 75.0%

2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester (1192849-59-4) + 2-benzyloxycarbonylamino-3-iodo-propionic acid tert-butyl ester (190579-73-8) → 3-{4-[5-(2-(S)-benzyloxycarbonylamino-2-tert-butoxycarbonylethyl)-2-methoxyphenoxy]phenyl}-2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)propionic acid methyl ester (1192849-62-9)

Guidance literature:

2-benzyloxycarbonylamino-3-iodo-propionic acid tert-butyl ester; With chloro-trimethyl-silane; zinc; In N,N-dimethyl-formamide; Inert atmosphere; Cooling with ice;

2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester; With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tris-(o-tolyl)phosphine; In N,N-dimethyl-formamide; at 20 - 50 ℃; Inert atmosphere;

DOI:10.1021/jo9018792

upstream raw materials:

N-(tert-butyloxycarbonyl)-L-asparagine p-nitrophenyl ester

2-(S)-tert-butoxycarbonylamino-3-[4-(5-iodo-2-methoxyphenoxy)phenyl]propionic acid methyl ester

Downstream raw materials:

3-{4-[5-(2-(S)-benzyloxycarbonylamino-2-tert-butoxycarbonylethyl)-2-methoxyphenoxy]phenyl}-2-(S)-(2-(S)-tert-butoxycarbonylamino-3-carbamoylpropionylamino)propionic acid methyl ester