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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1927938Generated: October 27, 2026

2,4-Dichloropyrimidine → 2-Chloro-4-[6-methyl-4-(4-trifluoromethylphenyl)-pyridin-2-yl]-pyrimidine

https://huagongshe.com/reaction/1927938

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-DichloropyrimidineHCID 77531—
Reactant2-Iodo-6-methyl-4-(4-trifluoromethyl-phenyl)pyridineHCID 57468645—
Product2-Chloro-4-[6-methyl-4-(4-trifluoromethylphenyl)-pyridin-2-yl]-pyrimidineHCID 57468797—

Reaction Steps

The title compound was prepared from 2-iodo-6-methyl-4-(4-trifluoromethyl-phenyl)-pyridine (example A.31) (10.89 g, 30 mmol) and commercially available 2,4-dichlorpyrimidine (4.47 g, 30 mmol) according to the general procedure IVc protocol b. Obtained as an off-white solid (7.2 g, 68%). MS (ISP) 350.2 [(M+H)+] and 352 [(M+2+H)+].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08183262B2
Source datasetuspto-grants-2012_05
ORD IDord-f155a24b82114b8aac39b9421219b6b6
Source noteuspto-grants-2012_05