Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 224838Generated: October 26, 2026

N-acetyl-2-imidazolinone → 1-Acetyl-2-[1-(3-Trifluoromethylphenyl)-5-pyrazolyl] amino-2-imidazoline

https://huagongshe.com/reaction/224838

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-acetyl-2-imidazolinoneHCID 22350258—
Reactant2-(3-Trifluoromethylphenyl)-2H-pyrazol-3-ylamineHCID 43316770—
Product1-Acetyl-2-[1-(3-Trifluoromethylphenyl)-5-pyrazolyl] amino-2-imidazolineHCID 57089661—

Reaction Steps

5-Amino-1-(3-trifluoromethylphenyl) pyrazole (19.0 g.) and 1-acetyl-2-imidazolinone (12.9 g.) were reacted as described in Example I to give 16.85 g. product, mp 194°-197°.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04234594
Source datasetuspto-grants-1980_11
ORD IDord-54b4bd39cf1d42058c931f8eb51a09d2
Source noteuspto-grants-1980_11