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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2224447Generated: October 30, 2026

Hydrochloric Acid → HCID 11699130, compound

https://huagongshe.com/reaction/2224447

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant3-(Methylsulphonyl)anilineHCID 428029—
Reactant7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acidHCID 66650268—
ProductHCID 11699130HCID 11699130—

Reaction Steps

The title compound was prepared from 7-difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (example C.1) and 3-methanesulfonyl-phenylamine [commercially available as hydrochloride] according to general procedure II. Yellow solid. MS (ISP) 511.4 [(M+H)+]; mp 251° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07378417B2
Source datasetuspto-grants-2008_05
ORD IDord-382f94b611ea46e7b1534da14f3c8b91
Source noteuspto-grants-2008_05