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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 344546Generated: October 25, 2026

4-Bromo-1-phenyl-1-butanone → 4-amino-5-chloro-2-methoxy-N-((1-(4-oxo-4-phenylbutyl)piperidin-4-yl)methyl)benzamide

https://huagongshe.com/reaction/344546

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Bromo-1-phenyl-1-butanoneHCID 90356—
Reactant4-amino-5-chloro-2-methoxy-N-(piperidin-4-ylmethyl)benzamide dihydrochlorideHCID 69966330—
Product4-amino-5-chloro-2-methoxy-N-((1-(4-oxo-4-phenylbutyl)piperidin-4-yl)methyl)benzamideHCID 5456389537%

Reaction Steps

4-Amino-5-chloro-2-methoxy-N-(piperidin-4-ylmethyl)benzamide dihydrochloride (7 g) and 4-bromo-1-phenyl-1-butanone (4.93 g) were reacted and treated in the same manner as in Example 172 to give 3.1 g of 4-amino-5-chloro-2-methoxy-N-((1-(4-oxo-4-phenylbutyl)piperidin-4-yl)methyl)benzamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05864039
Source datasetuspto-grants-1999_01
ORD IDord-72def7c9b5314e758058ce1d2238c3ba
Source noteuspto-grants-1999_01