Intramolecular [2+2] photocycloaddition of 4-(allenic-substituted)-2-cycloalken-1-ones. Ring size, length of sidechain and temperature effects
作者:William G. Dauben、Gideon Shapiro、Linda Luders
DOI:10.1016/s0040-4039(00)99063-4
日期:1985.1
The intramolecular [2+2] photocycloaddition of 4-(allenic-substituted)-2-cycloalken-1-ones has been shown to be controlled by the ring size of the cycloalkenone, the chain length and the temperature of the reaction.
已显示4-(烯丙基取代的)-2-环烯基-1-酮的分子内[2 + 2]光环加成受环烯酮的环大小,链长和反应温度控制。