[(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester

Base Information

• Chemical Name: [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester
• CAS No.: 175444-86-7
• Molecular Formula: C₁₉H₂₉N₃O₄
• Molecular Weight: 363.457
• Mol file: 175444-86-7.mol

Synonyms:[(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester

Chemical Property of [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester

There total 2 articles about [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl 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: 71.0%

t-Boc-L-valine (13734-41-3) + (S)-2-amino-3-phenylpropionamide hydrochloride (65864-22-4) → [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester (175444-86-7)

Guidance literature:

With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; for 3h; Ambient temperature;

DOI:10.1021/jm9509511

Reference yield:

N-tert-butoxycarbonyl-L-valyl-L-phenylalanine methyl ester (20902-47-0) → [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester (175444-86-7)

Guidance literature:

With ammonia; In methanol; water; at 20 ℃;

DOI:10.1039/c7nj03999a

Reference yield: 83.0%

benzene + [(S)-1-((S)-1-Carbamoyl-2-phenyl-ethylcarbamoyl)-2-methyl-propyl]-carbamic acid tert-butyl ester (175444-86-7) → Boc-Val-gPhe-H*TFA

Guidance literature:

In water; acetonitrile; for 4h; Ambient temperature;

DOI:10.1021/jm9509511

upstream raw materials:

t-Boc-L-valine

(S)-2-amino-3-phenylpropionamide hydrochloride

N-tert-butoxycarbonyl-L-valyl-L-phenylalanine methyl ester