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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 221875Generated: October 26, 2026

3-Bromo-n-(2-methoxyethyl)benzenesulfonamide → 3-(N'-benzhydrylidenehydrazino)-N-(2-methoxy-ethyl)-benzene sulfonamide

https://huagongshe.com/reaction/221875

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Bromo-n-(2-methoxyethyl)benzenesulfonamideHCID 47108460—
Reactant4-(N'-benzhydrylidenehydrazino)-2-methyl-N-(2-morpholin-4-yl-ethyl)benzene sulfonamideHCID 53630181—
Product3-(N'-benzhydrylidenehydrazino)-N-(2-methoxy-ethyl)-benzene sulfonamideHCID 53630182—

Reaction Steps

The compound was prepared in the same manner as described for 4-(N′-benzhydrylidenehydrazino)-2-methyl-N-(2-morpholin-4-yl-ethyl)benzene sulfonamide, replacing 4-bromo-2-methyl-N-(2-morpholin-4-yl-ethyl)benzene sulfonamide with 3-bromo-N-(2-methoxyethyl)benzene sulfonamide. 1H-NMR (DMSO-d6) δ 9.32 (s, 1H), 7.67 (t, J=2.1 Hz, 1H), 7.63 to 7.48 (m, 4H), 7.46 to 7.41 (m, 3H), 7.39 to 7.26 (m, 6H), 7.15 to 7.12 (m, 1H), 3.29 (t, 5.7 Hz, 2H), 3.15 (s, 3H), 2.87 (q, J=5.7 Hz, 2H); MS LC-MS [M+H]+=410, RT=3.50 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08207166B2
Source datasetuspto-grants-2012_06
ORD IDord-fb21a70377724ea7ac52cdccbd3f5881
Source noteuspto-grants-2012_06