Synthesis of 2-Benzyl-1,10-phenanthrolines Substituted by Sulfoxide or Sulfone Groups as Potential Photochromic Compounds
作者:André Samat、Arnault Heynderickx、Robert Guglielmetti
DOI:10.1055/s-2002-33644
日期:——
New 2-benzyl-1,10-phenanthrolines, substituted at the 2′ position by electron-withdrawing groups, were synthesized through nucleophilic substitution involving 2-chloro-1,10-phenanthroline and substituted benzyllithiums, respectively. The expected reversible photoinduced proton transfer reaction of such compounds were studied.
通过 2-氯-1,10-菲罗啉和取代的苄基锂分别进行亲核取代,合成了新的 2-苄基-1,10-菲罗啉,它们在 2′位被抽电子基团取代。研究了这类化合物的预期可逆光诱导质子转移反应。