反応式
[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.Cl[C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>>[C:3]1(/[CH:2]=[CH:1]/[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:3]1(/[CH:2]=[CH:1]\[C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:3]1([C:2]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)=[CH2:1])[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1参加物
5
反応条件
- 温度
- 150 °C
実験手順
A reaction is performed as described in Example 1, except that 102.8 mg (0.99 mmol) of styrene and 164.8 mg (1.46 mmol) of chlorobenzene are used, and the reaction mixture is stirred at 150° C. for 5.5 hours. With 94.6% conversion of Cl-benzene, an 82.1% yield of Heck products (86.7% trans-stilbene, 0.9% cis-stilbene, 12.4% 1,1-diphenylethene) is obtained.
出典と根拠
- ORDレコード
- ord-0f3dd49aeb5e4d00b6d810eb17ec34cb
- 出典データセット
- uspto-grants-2001_11
- 特許番号
- US06316675B1
関連ノート
読み込み中…