化工社化工社 化学情報印刷レポート · 研究参考用
4-Chloro-alpha-cyclopropyl-alpha-methylbenzenemethanol → Benzenemethanol, alpha-cyclopropyl-alpha-methyl-4-(trifluoromethyl)-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Chloro-alpha-cyclopropyl-alpha-methylbenzenemethanol | HCID 23463 | — |
| 反応物 | 1-(4-(Trifluoromethyl)phenyl)ethan-1-one | HCID 69731 | — |
| 反応物 | HCID 178418630 | HCID 178418630 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | Benzenemethanol, alpha-cyclopropyl-alpha-methyl-4-(trifluoromethyl)- | HCID 23255822 | — |
反応手順
The title compound was prepared starting from 1.50 g (7.97 mmol) of 4′-(trifluoromethyl)acetophenone and 31.9 ml (15.95 mmol) of a 0.5N solution of cyclopropylmagnesium bromide in tetrahydrofuran in analogy to the synthesis of the compound from Example 138A. 1.27 g (69% of theory) of the title compound were obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08063234B2 |
| 出典データセット | uspto-grants-2011_11 |
| ORD ID | ord-66427df2611d405f8128625bf62943a8 |
| 出典メモ | uspto-grants-2011_11 |