(S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester

Base Information

• Chemical Name: (S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester
• CAS No.: 121542-13-0
• Molecular Formula: C₄₄H₄₅N₂O₁₂P
• Molecular Weight: 824.821
• Mol file: 121542-13-0.mol

Synonyms:(S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester

Chemical Property of (S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester

There total 7 articles about (S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl 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:

N-benzyloxycarbonyl-L-serine benzyl ester (21209-51-8) → (2S,3R)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester (121542-13-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / 1H-tetrazole

2: 1.) 1H-tetrazole, 2.) t-BuOOH

With 1H-tetrazole; tert.-butylhydroperoxide;

DOI:10.1021/ja00198a094

Reference yield:

N-benzyloxycarbonyl-L-serine benzyl ester (21209-51-8) → (S)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester (121542-13-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 88 percent / 1H-tetrazole / CH₂Cl₂; acetonitrile / 0.25 h / 20 °C

2: 1) 1H-tetrazole, 2) t-BuOOH / 1) CH₂Cl₂, CH₃CN, 20 deg C, 25 min, 2) 20 deg C, 15 min

With 1H-tetrazole; tert.-butylhydroperoxide; In dichloromethane; acetonitrile;

DOI:10.1055/s-1992-26355

Reference yield:

benzyl-N,N,N',N'-tetraisopropylphosphorodiamidite (108549-21-9) → (2S,3R)-3-[Benzyloxy-((S)-2-benzyloxycarbonyl-2-benzyloxycarbonylamino-ethoxy)-phosphoryloxy]-2-benzyloxycarbonylamino-butyric acid benzyl ester (121542-13-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / 1H-tetrazole

2: 1.) 1H-tetrazole, 2.) t-BuOOH

With 1H-tetrazole; tert.-butylhydroperoxide;

DOI:10.1021/ja00198a094

upstream raw materials:

N-benzyloxycarbonyl-L-threonine benzyl ester

(S)-2-Benzyloxycarbonylamino-3-(benzyloxy-diisopropylamino-phosphanyloxy)-propionic acid benzyl ester

N-benzyloxycarbonyl-L-serine benzyl ester

benzyl-N,N,N',N'-tetraisopropylphosphorodiamidite