反応式
[CH3:1][C:2]1([CH3:15])[CH2:11][CH2:10][C:9]([CH3:13])([CH3:12])[C:8]2[CH:7]=[C:6]([OH:14])[CH:5]=[CH:4][C:3]1=2.[C:16]([C:18]1[CH:25]=[CH:24][C:21]([CH2:22]Cl)=[CH:20][CH:19]=1)#[N:17].C(=O)([O-])[O-].[K+].[K+].O>CC(=O)CC.CN(C)C=O>[CH3:1][C:2]1([CH3:15])[CH2:11][CH2:10][C:9]([CH3:13])([CH3:12])[C:8]2[CH:7]=[C:6]([O:14][CH2:22][C:21]3[CH:24]=[CH:25][C:18]([C:16]#[N:17])=[CH:19][CH:20]=3)[CH:5]=[CH:4][C:3]1=2参加物
7
反応物 4
生成物 1
試薬・触媒・溶媒 2
実験手順
40.8 g (0.2 mol) of 5,6,7,8-tetrahydro-5,5,8,8 -tetramethyl-2-naphthol, 30.4 g (0.2 mol) of 4-cyanobenzyl chloride and 80 g (1.2 mol) of anhydrous potassium carbonate in 400 ml of butanone and 300 ml of dimethylformamide were refluxed for 9 h. The mixture was cooled and then poured into 1.5 1 of water, and the solid was filtered off with suction and washed with water. Drying resulted in 63 g of the title compound of melting point 149°-150° C.
後処理
- temperatureThe mixture was cooled
- filtrationthe solid was filtered off with suction
- washwashed with water
- customDrying
出典と根拠
- ORDレコード
- ord-22730ac8aeee4b9b90606e726c68558c
- 出典データセット
- uspto-grants-1993_07
- 特許番号
- US05225601
関連ノート
読み込み中…