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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 900898Generated: October 30, 2026

5-Amino-1,3,4-thiadiazole-2-sulfonamide → HCID 11995695, compound

https://huagongshe.com/reaction/900898

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Amino-1,3,4-thiadiazole-2-sulfonamideHCID 84724—
Reactant7-Trifluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acidHCID 86607112—
ProductHCID 11995695HCID 11995695—

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 5-amino-[1,3,4]thiadiazole-2-sulfonic acid amide [commercially available, CAS 14949-00-9] according to general procedure II.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07361659B2
Source datasetuspto-grants-2008_04
ORD IDord-e63f19d573fd46b28b98062e020b3546
Source noteuspto-grants-2008_04