2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester

Base Information

• Chemical Name: 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester
• CAS No.: 753498-14-5
• Molecular Formula: C₂₀H₂₂N₂O₅
• Molecular Weight: 370.405
• Mol file: 753498-14-5.mol

Synonyms:2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester

Chemical Property of 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester

There total 1 articles about 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-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:

methyl 2-[(2,2-diphenylacetyl)amino]acetate (753498-13-4) → 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester (753498-14-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 99 percent / aq. NaOH / tetrahydrofuran / 12 h / 20 °C

2: 90 percent / HOBt; Et₃N; EDCI / CH₂Cl₂ / 0 - 20 °C

With sodium hydroxide; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; In tetrahydrofuran; dichloromethane;

DOI:10.1002/anie.200353606

Reference yield: 97.0%

tert-butyldimethylsilyl chloride (18162-48-6) + 2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester (753498-14-5) → 3-(tert-butyl-dimethyl-silanyloxy)-2-(2-diphenylacetylamino-acetylamino)-propionic acid methyl ester (753498-15-6)

Guidance literature:

With 1H-imidazole; In dichloromethane; at 20 ℃; for 18h;

DOI:10.1002/anie.200353606

Reference yield:

2-(2-diphenylacetylamino-acetylamino)-3-hydroxy-propionic acid methyl ester (753498-14-5) → N-{[2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxymethyl-ethylcarbamoyl]-methyl}-2,2-diphenyl-acetamide (753498-17-8)

Guidance literature:

Multi-step reaction with 2 steps

1: 97 percent / imidazole / CH₂Cl₂ / 18 h / 20 °C

2: 99 percent / NaBH₄; LiCl / tetrahydrofuran; ethanol / 16 h / 20 °C

With 1H-imidazole; sodium tetrahydroborate; lithium chloride; In tetrahydrofuran; ethanol; dichloromethane;

DOI:10.1002/anie.200353606

upstream raw materials:

methyl 2-[(2,2-diphenylacetyl)amino]acetate

Downstream raw materials:

3-(tert-butyl-dimethyl-silanyloxy)-2-(2-diphenylacetylamino-acetylamino)-propionic acid methyl ester

N-{[2-(tert-butyl-dimethyl-silanyloxy)-1-hydroxymethyl-ethylcarbamoyl]-methyl}-2,2-diphenyl-acetamide

12-(3,5-di-tert-butyl-phenoxy)-dodecanoic acid 3-(tert-butyl-dimethyl-silanyloxy)-2-(2-diphenylacetylamino-acetylamino)-propyl ester