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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 968608Generated: October 28, 2026

2-(pyrrolidin-1-ylmethyl)-N-(4-(trifluoromethyl)phenyl)-7-(3-(trifluoromethyl)pyridin-2-yl)quinazolin-4-amine → [7-(3-Methyl-pyridin-2-yl)-2-pyrrolidin-1-ylmethyl-pyrido[3,2-d]pyrimidin-4-yl]-(4-trifluoromethyl-phenyl)-amine

https://huagongshe.com/reaction/968608

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(pyrrolidin-1-ylmethyl)-N-(4-(trifluoromethyl)phenyl)-7-(3-(trifluoromethyl)pyridin-2-yl)quinazolin-4-amineHCID 22030273—
Reactant3-Amino-5-(3-methyl(2-pyridyl))pyridine-2-carboxamideHCID 22030413—
Product[7-(3-Methyl-pyridin-2-yl)-2-pyrrolidin-1-ylmethyl-pyrido[3,2-d]pyrimidin-4-yl]-(4-trifluoromethyl-phenyl)-amineHCID 10195371—

Reaction Steps

The title compound is prepared from 3-amino-5-(3-methyl(2-pyridyl))pyridine-2-carboxamide in a manner analogous to that used for the preparation of [2-pyrrolidin-1-ylmethyl-7-(3-trifluoromethyl-pyridin-2-yl)-quinazolin-4-yl]-(4-trifluoromethyl-phenyl)-amine (Example 2.A, steps 6 to 9).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07304059B2
Source datasetuspto-grants-2007_12
ORD IDord-910d624f8b7a4ea5b47e58a777878c4b
Source noteuspto-grants-2007_12