Three-Component One-Pot Approach to Synthesize Benzopyrano[4,3-d]pyrimidines
摘要:
A novel benzopyrano[4,3-d]pyrimidine scaffold was generated via a three-component one-pot reaction from iodochromone, alkyne, and an amidine through a Sonogashira coupling, condensation, and cycloaddition. This combinatorial synthetic approach provides an efficient, easy construction of a diversified heterocyclic compounds library.
Three-Component One-Pot Approach to Synthesize Benzopyrano[4,3-<i>d</i>]pyrimidines
作者:Dewen Li、Shudong Duan、Youhong Hu
DOI:10.1021/cc100173b
日期:2010.11.8
A novel benzopyrano[4,3-d]pyrimidine scaffold was generated via a three-component one-pot reaction from iodochromone, alkyne, and an amidine through a Sonogashira coupling, condensation, and cycloaddition. This combinatorial synthetic approach provides an efficient, easy construction of a diversified heterocyclic compounds library.