1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

Base Information

Chemical Name:1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine
CAS No.:1070972-79-0
Molecular Formula:C₁₆H₁₅BrClNO₂S
Molecular Weight:400.724
Hs Code.:

Synonyms:1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

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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 1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

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Technology Process of 1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

There total 3 articles about 1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine 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%

: 847170-59-6
1-(3-nitro-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine

: 1070972-79-0
1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

Guidance literature:: 1-(3-nitro-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepine; With sodium dithionite; In tetrahydrofuran; water; at 20 ℃; for 2h;

With n-Butyl nitrite; copper(ll) bromide; In acetonitrile; at 65 ℃; for 2h;

Reference yield:

: 1701-57-1
2,3,4,5-tetrahydro-1Hbenzo[b]azepine

: 1070972-79-0
1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

Guidance literature:: Multi-step reaction with 2 steps

1.1: triethylamine / dichloromethane / 16 h / 20 °C

2.1: sodium dithionite / tetrahydrofuran; water / 2 h / 20 °C

2.2: 2 h / 65 °C

With sodium dithionite; triethylamine; In tetrahydrofuran; dichloromethane; water;

Reference yield:

: 97-08-5
3-nitro-4-chlorosulfonyl chloride

: 1070972-79-0
1-(3-bromo-4-chloro-benzenesulfonyl)-2,3,4,5-tetrahydro-1H-benzazepine

Guidance literature:: Multi-step reaction with 2 steps

1.1: triethylamine / dichloromethane / 16 h / 20 °C

2.1: sodium dithionite / tetrahydrofuran; water / 2 h / 20 °C

2.2: 2 h / 65 °C

With sodium dithionite; triethylamine; In tetrahydrofuran; dichloromethane; water;