HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Aminothiazole-5-sulfonamide → HCID 11996402, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Aminothiazole-5-sulfonamide | HCID 21957433 | — |
| Reactant | 7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid | HCID 66650268 | — |
| Product | HCID 11996402 | HCID 11996402 | — |
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 2-amino-thiazole-5-sulfonic acid amide [CAS-No. 63735-95-5] according to general procedure II. Light yellow solid. MS (ISP) 517.2 [(M−H)−]; mp 311° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07361659B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-41b1e6406f7a4b64a1ed32c36fe575c7 |
| Source note | uspto-grants-2008_04 |