摘要
端炔与氢氧化铯在无水THF中于室温反应3h后与碘作用合成了7个炔基碘，收率78％～91％。其结构经^1H NMR，^13C NMR和MS确认。
Seven 1-iodoalkynes in yields of 78%～91% were synthesized by reaction of terminal alkynes and cesium hydroxide in dry THF at room temperature for 3 h followed by treatment with iodine. The structures were confirmed by ^1H NMR, ^13C NMR and MS.
出处
《合成化学》
CAS
CSCD
2007年第1期116-117,122,共3页
Chinese Journal of Synthetic Chemistry
关键词
氢氧化铯
端炔
炔基碘
cesium hydroxide
terminal alkyne
iodoalkyne
