- 作者: 劉高家秀 ; 林清山
- 作者服務機構: 台灣師範大學化學系
- 中文摘要: Addition of hydrochloric or hydrobromic acid to a solution of potassium permanganate in acetonitrile produced a homogeneous mixture, which is suitable for laboratory chlorination or bromination, respectively. Aromatic compounds more reactive than alkylbenzenes can be chlorinated or brominated without additional catalyst. Alkenes and alkynes give the corresponding vicinal dihaloalkanes and vinyl halides. All reactions complete within two hours under mild condition (25-60.degree.C) with excellent to moderate yields.
- 英文摘要: --
- 中文關鍵字: Aryl Halide; Vicinal Dihaloalkane; Vinyl Dihalide; Potassium Permanganate; Hydrochloric Acid; Hydrobromic Acid
- 英文關鍵字: 芳基鹵化物;鄰接二鹵烷類;二鹵乙烯;過錳酸鉀;氫氯酸;氫溴酸