Thermal reactions of (2,4,6-tri-butylphenyl)phosphonous dichloride and its derivatives; formation of 2,3-dihydro-1h-phosphinodes
作者:Masaaki yoshifuji、Ichiro Shima、Kaori Ando、Naoki Inamoto
DOI:10.1016/s0040-4039(00)81569-5
日期:——
2,3-Dihydro-1H-phosphindole derivatives were obtained from thermal reactions of (2,4,6-tri-tert-butylphenyl)phosphonous dichloride in refluxing toluene, probably through cyclization involving phosphorus radicals with an adjacent methyl of o-tert-butyl groups.
由(2,4,6-三叔丁基苯基)二氯化磷在回流的甲苯中的热反应获得2,3-二氢-1H-吲哚衍生物,可能是通过涉及磷自由基与邻位叔丁基的相邻甲基的环化反应而获得的。丁基。