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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 512430Generated: October 29, 2026

2,4-Dichlorobenzoic Acid → 2,4-dichloro-N-(3-cyclopropyl-2-(6-(difluoromethyl)pyridin-3-yl)propyl)benzamide

https://huagongshe.com/reaction/512430

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dichlorobenzoic AcidHCID 5787—
Reactant3-Cyclopropyl-2-(6-(difluoromethyl)pyridin-3-yl)propan-1-amineHCID 86716400—
Product2,4-dichloro-N-(3-cyclopropyl-2-(6-(difluoromethyl)pyridin-3-yl)propyl)benzamideHCID 86716404—

Reaction Steps

The racemic mixture which was prepared in a similar manner to example 3a from 2,4-dichlorobenzoic acid and 3-cyclopropyl-2-(6-(difluoromethyl)pyridin-3-yl)propan-1-amine was separated into the two enantiomers by preparative SFC to yield the title compound. LCMS (MH+): m/z=399.1, tR (minutes, Method G)=2.61. [α]D20=+29.58 (c=2.40 mg/mL,CHCl3)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09102591B2
Source datasetuspto-grants-2015_08
ORD IDord-84b4b480d2a04685b0f8b199998e07db
Source noteuspto-grants-2015_08