[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

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Chemical Name:[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester
CAS No.:90581-08-1
Molecular Formula:C₂₃H₃₀N₂O₃SSi
Molecular Weight:442.654
Hs Code.:

Synonyms:[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

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Chemical Property of [(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

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Technology Process of [(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

There total 5 articles about [(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic 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:

: 85281-77-2
N-(tert-butyldimethylsilyl)-4-thiophenyl-2-azetidinone

: 90581-08-1
[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: LDA, 2-naphthalenesulfonyl azide

2: H₂S, Et₃N

With 2-naphthalenesulphonyl azide; hydrogen sulfide; triethylamine; lithium diisopropyl amide;

Reference yield:

: (3S,4R)-3-Azido-1-(tert-butyl-dimethyl-silanyl)-4-phenylsulfanyl-azetidin-2-one

: 90581-08-1
[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: H₂S, Et₃N

With hydrogen sulfide; triethylamine;

Reference yield:

: 85270-00-4
(4R)-4-phenylthio-2-azetidinone

: 90581-08-1
[(3S,4R)-1-(tert-Butyl-dimethyl-silanyl)-2-oxo-4-phenylsulfanyl-azetidin-3-yl]-carbamic acid benzyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: Et₃N / dimethylformamide

2: LDA, 2-naphthalenesulfonyl azide, (Me)3SiCl

3: hydrogen sulfide, Et₃N / CH₂Cl₂ / 0 °C

4: NaHCO₃

With chloro-trimethyl-silane; 2-naphthalenesulphonyl azide; hydrogen sulfide; sodium hydrogencarbonate; triethylamine; lithium diisopropyl amide; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4039(01)80020-4