反応式
[N+:1]([C:4]1[CH:9]=[CH:8][C:7](Cl)=[CH:6][C:5]=1[C:11]([F:14])([F:13])[F:12])([O-:3])=[O:2].[CH3:15][C:16]1([CH3:23])[NH:20][C:19](=[O:21])[NH:18][C:17]1=[O:22].[OH-].[K+]>CS(C)=O>[F:12][C:11]([F:14])([F:13])[C:5]1[CH:6]=[C:7]([N:18]2[C:17](=[O:22])[C:16]([CH3:23])([CH3:15])[NH:20][C:19]2=[O:21])[CH:8]=[CH:9][C:4]=1[N+:1]([O-:3])=[O:2]参加物
5
反応条件
- 温度
- 110 °C
実験手順
30 ml of dimethylsulfoxide and 24.8 grams of 2-nitro-5-chloro trifluoromethylbenzene were introduced at 20° C. with stirring into 100 ml of dimethylsulfoxide, 12.80 grams of 5,5-dimethyl-hydantoin and 6.28 grams of potassium hydroxide in the form of flakes. The mixture was heated to 110° C. for a period of time variable between 3 and 18 hours. The product was characterized and determined by thin layer chromatography.
出典と根拠
- ORDレコード
- ord-2ae4db263d7146fbaf6b90c5a74f8452
- 出典データセット
- uspto-grants-1992_11
- 特許番号
- US05166358
関連ノート
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