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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1958356Generated: October 31, 2026

4-(3-fluoroazetidine-1-carbonyl)-1-methyl-1H-pyrazole-5-carboxylic acid → 4-(3-Fluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-methoxy-phenyl)-imidazo[1,2-a]pyrimidin-7-yl]-amide

https://huagongshe.com/reaction/1958356

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(3-fluoroazetidine-1-carbonyl)-1-methyl-1H-pyrazole-5-carboxylic acidHCID 58446796—
Reactant2-(3-Methoxyphenyl)imidazo[1,2-A]pyrimidin-7-amineHCID 67387602—
Product4-(3-Fluoro-azetidine-1-carbonyl)-2-methyl-2H-pyrazole-3-carboxylic acid [2-(3-methoxy-phenyl)-imidazo[1,2-a]pyrimidin-7-yl]-amideHCID 67384061—

Reaction Steps

The title compound was prepared in analogy to example 82 from 4-(3-fluoroazetidine-1-carbonyl)-1-methyl-1H-pyrazole-5-carboxylic acid (100 mg, 440 μmol) and 2-(3-methoxyphenyl)imidazo[1,2-a]pyrimidin-7-amine (106). Yellow solid (142 mg, 72%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08410117B2
Source datasetuspto-grants-2013_04
ORD IDord-33fea198b3894534a3937e20fa55d830
Source noteuspto-grants-2013_04