One-step preparation of xanthones via Pd-catalyzed annulation of 1,2-dibromoarenes and salicylaldehydes

Sizhuo Wang, Kai Xie, Ze Tan, Xiangyu An, Xingjian Zhou, Can-Cheng Guo, Zhihong Peng
  • Chemical Communications, January 2009, Royal Society of Chemistry
  • DOI: 10.1039/b913951f