(S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester

Base Information

• Chemical Name: (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester
• CAS No.: 191422-05-6
• Molecular Formula: C₂₆H₃₂N₂O₇
• Molecular Weight: 484.549
• Mol file: 191422-05-6.mol

Synonyms:(S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester

Chemical Property of (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester

There total 1 articles about (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic 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:

(R)-2-amino-2-phenylpropanoic acid (29738-09-8,6945-32-0) → (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester (191422-05-6)

Guidance literature:

Multi-step reaction with 2 steps

1: SOCl₂ / 6.5 h / Heating

2: 94 percent / 1-hydroxy-7-aza-benzotriazole, N-<3-(dimethylaminopropyl)>-N'-ethyl carbodiimide hydrochloride, N-methyl morpholine / CH₂Cl₂ / 96 h / Ambient temperature

With 4-methyl-morpholine; thionyl chloride; 1-hydroxy-7-aza-benzotriazole; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane;

DOI:10.1016/S0957-4166(97)00127-4

Reference yield: 77.0%

(S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester (191422-05-6) → (S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid (191422-06-7)

Guidance literature:

With trifluoroacetic acid; In dichloromethane; for 1.5h;

DOI:10.1016/S0957-4166(97)00127-4

Reference yield:

(S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid tert-butyl ester (191422-05-6) → (S)-3-Amino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid

Guidance literature:

Multi-step reaction with 2 steps

1: 77 percent / TFA / CH₂Cl₂ / 1.5 h

2: 83 percent / H₂ / Pd / methanol / 1.5 h

With hydrogen; trifluoroacetic acid; palladium; In methanol; dichloromethane;

DOI:10.1016/S0957-4166(97)00127-4

upstream raw materials:

(R)-2-amino-2-phenylpropanoic acid

Downstream raw materials:

(S)-3-Benzyloxycarbonylamino-N-((R)-1-methoxycarbonyl-1-phenyl-ethyl)-succinamic acid