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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1423183Generated: November 1, 2026

2-Pyridineacetic acid → (S)-1-(2-benzyl-4-(3-(difluoromethoxy)-4-methoxyphenyl)piperazin-1-yl)-2-(pyridin-2-yl)ethanone

https://huagongshe.com/reaction/1423183

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Pyridineacetic acidHCID 85318—
Reactant(S)-3-benzyl-1-(3-(difluoromethoxy)-4-methoxyphenyl)piperazineHCID 52920372—
Product(S)-1-(2-benzyl-4-(3-(difluoromethoxy)-4-methoxyphenyl)piperazin-1-yl)-2-(pyridin-2-yl)ethanoneHCID 58189189—

Reaction Steps

Prepared by the method outlined for Example 189 using pyridin-2-yl-acetic acid and (S)3-benzyl-1-(3-difluoromethoxy-4-methoxy-phenyl)-piperazine (Example 69, Compound 157) as starting materials. Product as an oil. LC/MS (Method B) 2.56 min, [M+1]+ 468. Potency class ND.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08927546B2
Source datasetuspto-grants-2015_01
ORD IDord-84ed01939f4f4711b459e8a2730d0a7c
Source noteuspto-grants-2015_01