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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 239826Generated: October 26, 2026

2-Amino-5-bromobenzophenone → N-(2-benzoyl-4-bromo-phenyl)-4-tert-butyl-benzenesulfonamide

https://huagongshe.com/reaction/239826

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-5-bromobenzophenoneHCID 99677—
Reactant4-t-Butylbenzenesulfonyl chlorideHCID 139882—
ProductN-(2-benzoyl-4-bromo-phenyl)-4-tert-butyl-benzenesulfonamideHCID 11259990—

Reaction Steps

The title compound was prepared according to the general procedure for the synthesis of N-Aryl-benzenesulfonamides previously described using 138 mg of (2-Amino-5-bromo-phenyl)-phenyl-methanone and 116 mg of 4-tert-butyl-benzenesulfonyl chloride 1H-NMR (400 MHz, CDCl3): δ 1.21 (s, 9H), 7.30 (d, 2H, J=8.8 Hz), 7.36-7.44 (m, 4H), 7.47 (d, 1H, J=2.4 Hz), 7.54-7.63 (m, 4H), 7.21 (d, 1H, J=8.8 Hz), 9.92 (s, 1H). MS: m/z 473.4 (M++1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08642808B2
Source datasetuspto-grants-2014_02
ORD IDord-80669809dac5475c9686c45c7947a8b8
Source noteuspto-grants-2014_02