反応式
[Cl:1][C:2]1[CH:12]=[CH:11][C:5]([CH:6]=[CH:7][C:8]([OH:10])=[O:9])=[CH:4][CH:3]=1.Cl[CH2:14]CCl.S(=O)(=O)(O)O>CO>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([CH:6]=[CH:7][C:8]([O:10][CH3:14])=[O:9])=[CH:11][CH:12]=1参加物
5
実験手順
The synthesis method of Example 7-(1) was applied. 4-Chlorocinnamic acid (10.0 g), 1,2-dichloroethane (50 methanol (9.0 ml) and concentrated sulfuric acid (0.4 ml) were used as reagents to give 10.2 g of a white solid (yield 95%).
出典と根拠
- ORDレコード
- ord-0677265866c244d1aee9377bcdf37155
- 出典データセット
- uspto-grants-1998_05
- 特許番号
- US05750545
関連ノート
読み込み中…