We synthesized a-seleno substituted semistabilized arsoniurn ylide 3 by the transylida-tion reaction and found that it could undergo Wittig reaction smoothly as a new method for synthe-sizing vinyl selenides.
文摘We synthesized a-seleno substituted semistabilized arsoniurn ylide 3 by the transylida-tion reaction and found that it could undergo Wittig reaction smoothly as a new method for synthe-sizing vinyl selenides.
