化工社化工社 化学情報印刷レポート · 研究参考用
1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → 3-Cyano-4-[2-(1-methyl-1h-pyrazol-5-yl)-4-(trifluoromethoxy)phenoxy]-n-1,2,4-thiadiazol-5-ylbenzenesulfonamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | HCID 4912908 | — |
| 反応物 | 3-cyano-N-(2,4-dimethoxybenzyl)-4-[2-iodo-4-(trifluoromethoxy)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide | HCID 66905795 | — |
| 生成物 | 3-Cyano-4-[2-(1-methyl-1h-pyrazol-5-yl)-4-(trifluoromethoxy)phenoxy]-n-1,2,4-thiadiazol-5-ylbenzenesulfonamide | HCID 46841080 | — |
反応手順
The title compound was prepared from 3-cyano-N-(2,4-dimethoxybenzyl)-4-[2-iodo-4-(trifluoromethoxy)phenoxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide (Preparation 497) and 1-methyl-1H-pyrazole-5-boronic acid pinacol ester using Method E above. Purification afforded the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08541588B2 |
| 出典データセット | uspto-grants-2013_09 |
| ORD ID | ord-43cb906c578f42d1a6e029d4b1a48edc |
| 出典メモ | uspto-grants-2013_09 |