4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

Base Information

Chemical Name:4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide
CAS No.:213909-51-4
Molecular Formula:C₂₄H₂₄ClNO₃S₂
Molecular Weight:474.044
Hs Code.:

Synonyms:4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

Suppliers and Price of 4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

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Technology Process of 4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

There total 3 articles about 4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide 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: 82.0%

: 213909-35-4
4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-hydroxy-1-phenyl-pent-3-enyl)-amide

: 213909-51-4
4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

Guidance literature:: With tetrachloromethane; triethylamine; triphenylphosphine; In acetonitrile; at 0 - 25 ℃;
DOI:10.1016/S0957-4166(98)00225-0

Reference yield:

: 873-55-2
sodium benzenesulfonate

: 213909-51-4
4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

Guidance literature:: Multi-step reaction with 3 steps

1: 60 percent / methanol / 8 h / Heating

2: 1.) LiHMDS / 1.) from -78 deg C to -70 deg C, 0.5 h, 2.) from -100 deg C to -70 deg C, 1.5 h

3: 82 percent / PPh₃, CCl₄, Et₃N / acetonitrile / 0 - 25 °C

With tetrachloromethane; triethylamine; triphenylphosphine; lithium hexamethyldisilazane; In methanol; acetonitrile;
DOI:10.1016/S0957-4166(98)00225-0

Reference yield:

: 213909-30-9
4-(phenylsulfonyl)but-2-en-1-ol

: 213909-51-4
4-Methyl-benzenesulfinic acid ((Z)-(1R,2S)-2-benzenesulfonyl-5-chloro-1-phenyl-pent-3-enyl)-amide

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) LiHMDS / 1.) from -78 deg C to -70 deg C, 0.5 h, 2.) from -100 deg C to -70 deg C, 1.5 h

2: 82 percent / PPh₃, CCl₄, Et₃N / acetonitrile / 0 - 25 °C

With tetrachloromethane; triethylamine; triphenylphosphine; lithium hexamethyldisilazane; In acetonitrile;
DOI:10.1016/S0957-4166(98)00225-0