(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

Base Information

Chemical Name:(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester
CAS No.:97486-29-8
Molecular Formula:C₂₂H₃₂N₂O₈Si
Molecular Weight:480.59
Hs Code.:

Synonyms:(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

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Chemical Property of (R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

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Technology Process of (R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

There total 3 articles about (R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl 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: 50.0%

: 93589-31-2
N-hydroxy-4(S)-methyl-3(S)-<(benzyloxy)formamido>-2-azetidinone

: 97486-38-9
(S)-2-(trimethylsilyl)ethyl 2-bromo-3-acetoxypropionate

: 97486-29-8
(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

Guidance literature:: With potassium hydroxide; In dimethyl sulfoxide;
DOI:10.1021/jm00148a013

Reference yield:

: 2916-68-9
2-(Trimethylsilyl)ethanol

: 97486-29-8
(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) N,N-dimethylformamide, oxalyl chloride / 1.) acetonitrile, -20 deg C, 15 min, 2.) acetonitrile, RT, 1.5 h

2: 50 percent / KOH / dimethylsulfoxide

With potassium hydroxide; oxalyl dichloride; N,N-dimethyl-formamide; In dimethyl sulfoxide;
DOI:10.1021/jm00148a013

Reference yield:

: 97486-37-8
(S)-2-bromo-3-(ethanoyloxy)propanoic acid

: 97486-29-8
(R)-3-Acetoxy-2-((2S,3S)-3-benzyloxycarbonylamino-2-methyl-4-oxo-azetidin-1-yloxy)-propionic acid 2-trimethylsilanyl-ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) N,N-dimethylformamide, oxalyl chloride / 1.) acetonitrile, -20 deg C, 15 min, 2.) acetonitrile, RT, 1.5 h

2: 50 percent / KOH / dimethylsulfoxide

With potassium hydroxide; oxalyl dichloride; N,N-dimethyl-formamide; In dimethyl sulfoxide;
DOI:10.1021/jm00148a013