Selenium in Organic Synthesis: A Novel Route to 1-Phenylselenobutadienes and 1,4-Dicarbonyl Compounds
作者:J. V. Comasseto、C. A. Brandt
DOI:10.1055/s-1987-27865
日期:——
Two approaches to 1-phenylseleno-1,3-butadienes 5 are reported, via phenylselenoalkenylidene phosphoranes and phenylselenoalkenals, respectively. 1,4-Dicarbonyl compounds are prepared from the 1-phenylselenobutadienes or from the phenylselenoalkenals.
报告了两种合成1-苯基硒代-1,3-丁二烯5的方法,分别是通过苯基硒代烯亚基膦烷和苯基硒代烯醛。1,4-二羰基化合物可通过1-苯基硒代丁二烯或苯基硒代烯醛制备得到。