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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2246340Generated: October 31, 2026

1-Methyl-3-aminopyrazole → HCID 23160335, compound

https://huagongshe.com/reaction/2246340

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-3-aminopyrazoleHCID 137254—
Reactant2',3'-DifluoroacetophenoneHCID 519550—
Reactant4-Chloroquinazolin-6-olHCID 23160273—
ProductHCID 23160335HCID 23160335—

Reaction Steps

The compound of Example 134 was manufactured by the same method as in Example 95, by a similar method thereto or by a combination of such a method with a conventional method using 1-(2,3-difluoro phenyl)ethanone, 3-amino-1-methyl-1H-pyrazole and 4-chloro-6-hydroxy-quinazoline.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07687502B2
Source datasetuspto-grants-2010_03
ORD IDord-9a3df25d02b94e6982c28b48e1bd0d48
Source noteuspto-grants-2010_03