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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2196118Generated: October 30, 2026

6-Chloro-4-(1H-1,2,4-triazol-1-yl)pyrido[3,2-d]pyrimidin-2-amine → HCID 24964228, compound

https://huagongshe.com/reaction/2196118

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Chloro-4-(1H-1,2,4-triazol-1-yl)pyrido[3,2-d]pyrimidin-2-amineHCID 57698314—
Reactant4-Chloro-6-(4-fluorophenyl)pyrido[3,2-d]pyrimidineHCID 57906756—
ProductHCID 24964228HCID 24964228—

Reaction Steps

The procedure of example 2 was repeated, except for the use of 4-chloro-6-(4-fluorophenyl)-pyrido[3,2-d]pyrimidine (the synthesis of which has been disclosed in WO2006/135993) instead of 6-chloro-4-[1,2,4]triazol-1-yl-pyrido[3,2-d]pyrimidin-2-yl-amine as a starting material. The resulting compound was characterised by its mass spectrum as follows: MS (m/z) 268.0 [M+H]+; HPLC Rt=5.13 minutes (Method A).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08338435B2
Source datasetuspto-grants-2012_12
ORD IDord-44ef58f951fa4884b32052c8dd9b2742
Source noteuspto-grants-2012_12