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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2224527Generated: October 31, 2026

7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid → HCID 69293653, compound

https://huagongshe.com/reaction/2224527

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acidHCID 66650268—
ReactantHCID 69286970HCID 69286970—
ProductHCID 69293653HCID 69293653—

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-amino-N-(2-hydroxy-1-hydroxymethyl-1-methyl-ethyl)-benzenesulfonamide (example B.9) according to general procedure II. Yellow solid. MS (ISP) 600.4 [(M+H+]; mp 246° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07378417B2
Source datasetuspto-grants-2008_05
ORD IDord-4553028af08d43e99ca8004ae485c044
Source noteuspto-grants-2008_05