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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1174843Generated: October 26, 2026

p-Bromobenzenesulfonyl chloride → 4-bromo-N-(2-morpholin-4-ylethyl)benzenesulfonamide

https://huagongshe.com/reaction/1174843

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-Bromobenzenesulfonyl chlorideHCID 7396—
Reactant4-bromo-2-methyl-N-(2-morpholin-4-yl-ethyl)benzene-sulfonamideHCID 59557932—
Product4-bromo-N-(2-morpholin-4-ylethyl)benzenesulfonamideHCID 4345123—

Reaction Steps

The title compound was prepared in the same manner as described for 4-bromo-2-methyl-N-(2-morpholin-4-yl-ethyl)benzene sulfonamide, replacing 4-bromo-2-methyl-benzene sulfonyl chloride with 4-bromobenzene sulfonyl chloride. 1H-NMR (DMSO-d6) δ 7.81 to 7.68 (m, 4H), 7.66 (broad s, 1H), 3.46 (t, J=4.8 Hz, 4H), 2.85 (t, J=6.6 Hz, 2H), 2.28 to 2.21 (m, 6H); MS LC-MS [M+H]+=349 & 351, RT=1.34 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07838524B2
Source datasetuspto-grants-2010_11
ORD IDord-a8d2a7e87b854feca2c7c6c78ce42e6a
Source noteuspto-grants-2010_11