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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1588974Generated: November 2, 2026

4-[(Methylsulfonyl)amino]benzoyl chloride → 4-[(Methylsulfonyl)amino]-N-[[4-(3-methoxyphenyl)-1-(phenylmethyl)piperazin-2-yl]methyl]benzamide dihydrochloride

https://huagongshe.com/reaction/1588974

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-[(Methylsulfonyl)amino]benzoyl chlorideHCID 11791119—
Reactant4-(3-Methoxyphenyl)-1-(phenylmethyl)-2-piperazinemethanamineHCID 14998771—
Product4-[(Methylsulfonyl)amino]-N-[[4-(3-methoxyphenyl)-1-(phenylmethyl)piperazin-2-yl]methyl]benzamide dihydrochlorideHCID 19755021—

Reaction Steps

In a manner similar to Preparation 3, react 4-(3-methoxyphenyl)-1-(phenylmethyl)-2-piperazinemethanamine (3.1 g, 10 mmol) with 4-[(methylsulfonyl)amino]benzoyl chloride (3.3 g, 15 mmol) to obtain the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05223623
Source datasetuspto-grants-1993_06
ORD IDord-c0b44ce03991424dad10b6aef40193d9
Source noteuspto-grants-1993_06