反応式
[CH3:1][C:2]1([CH3:9])[CH2:7][CH:6]=[CH:5][C:4](=[O:8])[CH2:3]1>[Pd]>[CH3:1][C:2]1([CH3:9])[CH2:7][CH2:6][CH2:5][C:4](=[O:8])[CH2:3]1参加物
3
実験手順
(a') A catalytic hydrogenation of 3,3-dimethyl-cyclohex-5-en-1-one was carried out according to the usual techniques in the presence of palladium on charcoal and yielded 3,3-dimethyl-cyclohexanone. The subsequent ethylination by means of acetylene in a basic medium gave 1-ethynyl-1-hydroxy-3,3-dimethyl-cyclohexane in about 50% yield.
出典と根拠
- ORDレコード
- ord-46d4953d584747dc8f0b01b5812cb5bb
- 出典データセット
- uspto-grants-1981_04
- 特許番号
- US04264467
関連ノート
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