Dimerization of cyclopropenes to bifurans using tandem metal relay catalysis

作者:Song Chuanling; Sun Di; Peng Xianglong; Bai Jing; Zhang Rongyi; Hou Shengzhen; Wang Jianwu; Xu Zhenghu*
来源:Chemical Communications, 2013, 49(80): 9167-9169.
DOI:10.1039/c3cc44762f

摘要

An efficient synthesis of bifurans via dimerization of cyclopropenes has been successfully developed using a copper-promoted cycloisomerization and palladium-catalyzed dimerization cascade. These novel bifuran structures possess interesting optoelectronic properties.

全文