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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 474448Generated: October 26, 2026

2-Chloro-4-(trifluoromethyl)pyridine → 4-[3-(4-Trifluoromethyl-pyridin-2-ylamino)-benzylamino]-quinazoline-8-carboxylic acid amide

https://huagongshe.com/reaction/474448

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Chloro-4-(trifluoromethyl)pyridineHCID 144958—
Reactant4-(3-Amino-benzylamino)-quinazoline-8-carboxylic acid amide hydrochlorideHCID 66763358—
Product4-[3-(4-Trifluoromethyl-pyridin-2-ylamino)-benzylamino]-quinazoline-8-carboxylic acid amideHCID 66761998—

Reaction Steps

The title compound was prepared according to Example 684 starting 4-(3-Amino-benzylamino)-quinazoline-8-carboxylic acid amide hydrochloride and 2-Chloro-4-trifluoromethyl-pyridine at 120° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08637532B2
Source datasetuspto-grants-2014_01
ORD IDord-e6fdee9a108f41be900284058330d4d8
Source noteuspto-grants-2014_01