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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 930071Generated: October 30, 2026

HCID 66687731, compound → 1-[5-[3-Bromo-5-(trifluoromethoxy)phenyl]-1-(5-chloro-3-pyridyl)pyrazole-3-carbonyl]imidazolidin-4-one

https://huagongshe.com/reaction/930071

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 66687731HCID 66687731—
ReactantHCID 71576484HCID 71576484—
ReactantHCID 89610002HCID 89610002—
Product1-[5-[3-Bromo-5-(trifluoromethoxy)phenyl]-1-(5-chloro-3-pyridyl)pyrazole-3-carbonyl]imidazolidin-4-oneHCID 86574608—

Reaction Steps

75 mg (0.16 mmol) of the compound of Example 43A is reacted analogously to the synthesis of the compound of Example 1 with 22 mg (0.18 mmol) of 4-imidazolinone-hydrochloride. 72 mg (83% of theory) of the title compound is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09296720B2
Source datasetuspto-grants-2016_03
ORD IDord-357175db77284f7aae88c234e714dc66
Source noteuspto-grants-2016_03