Generation by flash vacuum thermolysis and cyclization of methyl penta-2,4-dienedithioate
作者:Yannick Vallée、Mohamed Khalid、Jean-Louis Ripoll
DOI:10.1016/s0040-4039(00)77636-2
日期:1993.4
Methyl penta-2,4-dienedithioate was generated by flash vacuum thermolysis of two precursors. It was found to be unstable and gave 6-methylthio-(2H)-thiopyran by a pericyclic cyclization.
通过两个前驱物的快速真空热解法生成五甲基2,4-二烯二硫代甲酯。发现它是不稳定的,并通过周环环化得到6-甲硫基-(2H)-噻喃。