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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 900929Generated: October 31, 2026

HCID 67219804, compound → HCID 11997609, compound

https://huagongshe.com/reaction/900929

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 67219804HCID 67219804—
Reactant7-Trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acidHCID 86607112—
ProductHCID 11997609HCID 11997609—

Reaction Steps

The title compound was prepared from 7-trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (example C.1) and 4-amino-5-methyl-thiophene-2-sulfonic acid amide (example B.11 ) according to general procedure II. Yellow solid. MS (ISP) 548.1 [(M−H)−]; mp 297° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07361659B2
Source datasetuspto-grants-2008_04
ORD IDord-4645a149ecfd4c26b9a035352a67cd24
Source noteuspto-grants-2008_04