化工社化工社 化学情報印刷レポート · 研究参考用
5-Amino-1,3,4-thiadiazole-2-sulfonamide → 7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (5-sulfamoyl-[1,3,4]thiadiazol-2-yl)-amide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-Amino-1,3,4-thiadiazole-2-sulfonamide | HCID 84724 | — |
| 反応物 | 7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid | HCID 66650268 | — |
| 生成物 | 7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (5-sulfamoyl-[1,3,4]thiadiazol-2-yl)-amide | HCID 11995694 | — |
反応手順
The title compound was prepared from 7-difluoromethyl-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.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07361659B2 |
| 出典データセット | uspto-grants-2008_04 |
| ORD ID | ord-004aacf72bfb40c99c7a652cd2dd38f3 |
| 出典メモ | uspto-grants-2008_04 |