(S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

Base Information

Chemical Name:(S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide
CAS No.:1402598-98-4
Molecular Formula:C₁₉H₂₀ClNOS₂
Molecular Weight:377.959
Hs Code.:

Synonyms:(S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

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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 (S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

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Technology Process of (S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

There total 2 articles about (S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide 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: 65.0%

: 1402598-94-0
N-((S,1E)-(2-chlorophenyl)methylidene)-2-methyl-2-propanesulfinamide

: 95-15-8,11095-43-5
Benzo[b]thiophene

: 1402598-98-4
(S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

Guidance literature:: Benzo[b]thiophene; With n-butyllithium; In tetrahydrofuran; toluene; at -78 ℃; for 0.25h;

N-((S,1E)-(2-chlorophenyl)methylidene)-2-methyl-2-propanesulfinamide; In tetrahydrofuran; toluene; at -78 ℃; for 1.5h; regioselective reaction;
DOI:10.1021/acs.jmedchem.5b01367

Reference yield:

: 89-98-5
2-chloro-benzaldehyde

: 1402598-98-4
(S)-N-((R)-1-benzothiophen-2-yl(2-chlorophenyl)methyl)-2-methyl-2-propanesulfinamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: titanium(IV) tetraethanolate / dichloromethane / 22 h

2.1: n-butyllithium / toluene; tetrahydrofuran / 0.25 h / -78 °C

2.2: 1.5 h

With titanium(IV) tetraethanolate; n-butyllithium; In tetrahydrofuran; dichloromethane; toluene;