[2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester

Base Information

• Chemical Name: [2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester
• CAS No.: 1224436-02-5
• Molecular Formula: C₁₇H₂₄N₂O₇
• Molecular Weight: 368.387
• Mol file: 1224436-02-5.mol

Synonyms:[2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester

Chemical Property of [2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester

There total 1 articles about [2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic 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: 54.0%

glycine ethyl ester hydrochloride (5680-79-5,883886-67-7) + 2-(tert-butoxycarbonylamino)-3-(3,4-dihydroxyphenyl)-propionic acid (59686-55-4) → [2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester (1224436-02-5)

Guidance literature:

With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 - 25 ℃; for 18h;

DOI:10.1016/j.bmc.2010.01.041

Reference yield: 56.0%

[2-tert-butoxycarbonylamino-3-(3,4-dihydroxyphenyl)-propionylamino]-acetic acid methyl ester (1224436-02-5) + acetyl chloride (75-36-5) + trifluoroacetic acid (76-05-1) → 3-(3,4-diacetoxyphenyl)-1-(2-methoxy-2-oxoethylamino)-1-oxopropan-2-amine 2,2,2-trifluoroacetate

Guidance literature:

for 11h; Cooling with ice;

DOI:10.1016/j.bmc.2010.01.041

upstream raw materials:

glycine ethyl ester hydrochloride

2-(tert-butoxycarbonylamino)-3-(3,4-dihydroxyphenyl)-propionic acid