Propylene Oxide → N-Chlorophthalimide
反応式
[C:1]1(=[O:11])[NH:5][C:4](=[O:6])[C:3]2=[CH:7][CH:8]=[CH:9][CH:10]=[C:2]12.C1OC1C.C(N(C(C)C)CC)(C)C.[Cl:25]Cl>C(Cl)Cl>[Cl:25][N:5]1[C:1](=[O:11])[C:2]2=[CH:10][CH:9]=[CH:8][CH:7]=[C:3]2[C:4]1=[O:6]参加物
6
実験手順
To 150 ml. of dry methylene chloride were added 7.35 g. (0.05 mole) of phthalimide followed by 17.5 ml. (5 equiv.) of propylene oxide and 0.065 g. (0.5 mmoles) of diisopropylethylamine. The mixture was cooled to 0° C. and saturated with chlorine. The mixture was stirred for about 24 hours to provide approximately 50% conversion to N-chlorophthalimide.
出典と根拠
- ORDレコード
- ord-30bcf861e6db4b1091088b181ae54e82
- 出典データセット
- uspto-grants-1979_11
- 特許番号
- US04175082
反応ノート
読み込み中…