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Diethyl Ether → 4-Methyl-3-methylene-1-isopropenyl cyclohexane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Diethyl Ether | HCID 3283 | — |
| 反応物 | (+)-Dihydrocarvone | HCID 22227 | — |
| 生成物 | 4-Methyl-3-methylene-1-isopropenyl cyclohexane | HCID 14766002 | 95% |
反応手順
BDAM (2.60 grams) was combined with ether (2 milliliters) and TMAL (1.0 milliliter) as described in Example 4, after which 1.50 grams of (+) dihydrocarvone were added. As in Example 4, a noticeable exotherm was observed. After 3 hours of stirring at room temperature, the reaction mixture was hydrolyzed as in Example 1. After the usual work up and column separation, 1.40 grams of 4-methyl-3-methylene-1-isopropenyl cyclohexane were isolated (95% yield).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04849574 |
| 出典データセット | uspto-grants-1989_07 |
| ORD ID | ord-1e5c6a2c1a59487eafdb0e0efac54ece |
| 出典メモ | uspto-grants-1989_07 |