One-pot synthesis of partially fluorinated naphthalene, anthracene, and chrysene derivatives
作者:Shuhong Li、Junfeng Xiang、Xuening Mei、Caihong Xu
DOI:10.1016/j.tetlet.2007.12.127
日期:2008.3
A series of partially fluorinated naphthalene, anthracene, and chrysene derivatives have been synthesized by a convenient one-pot reaction of multi-fluorinated aromatics and 1,4-dilithio-1,2,3,4-tetraaryl-1,3-butadiene that was generated in situ from the reduction of diphenylacetylene derivatives with lithium naphthalenide.
通过多氟芳族化合物与1,4-二硫代-1,2,3,4-四芳基-1,3-丁二烯的便捷一锅反应,合成了一系列部分氟化的萘,蒽和,衍生物。用萘二甲酸锂还原二苯乙炔衍生物就地生成了二价乙炔。