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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2246316Generated: November 1, 2026

1-ethyl-1H-pyrazol-3-amine → HCID 11690454, compound

https://huagongshe.com/reaction/2246316

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-ethyl-1H-pyrazol-3-amineHCID 12198109—
ReactantHCID 22747447HCID 22747447—
Reactant4-Chloroquinazolin-6-olHCID 23160273—
ProductHCID 11690454HCID 11690454—

Reaction Steps

The compound of Example 96 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-difluoro-3-methanesulfonylbenzene, 3-amino-1-ethyl-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-d7bdee2449654964843f58c2eacc5020
Source noteuspto-grants-2010_03