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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1267670Generated: October 27, 2026

3-Phenylprop-2-enoyl chloride → N-cinnamoyl-N'-[[2-(3,4,5-trimethoxyphenyl)-pyridin-4-yl]methyl]piperazine

https://huagongshe.com/reaction/1267670

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Phenylprop-2-enoyl chlorideHCID 66023—
Reactant1-[[2-(3,4,5-Trimethoxyphenyl)pyridin-4-yl]-methyl]piperazineHCID 12021155—
ProductN-cinnamoyl-N'-[[2-(3,4,5-trimethoxyphenyl)-pyridin-4-yl]methyl]piperazineHCID 69181767—

Reaction Steps

1-[[2-(3,4,5-Trimethoxyphenyl)pyridin-4-yl]methyl]-piperazine (103 mg) and cinnamoyl chloride (65 mg) were reacted in the same manner as in Example 46 to obtain the title compound as a free base.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06552188B2
Source datasetuspto-grants-2003_04
ORD IDord-6c934ba88cbc4b2fbc273b40f84d74e8
Source noteuspto-grants-2003_04