Design, synthesis and anticancer evaluation of 4-Substituted 5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidines as dual topoisomerase I and II inhibitors
Title:
Design, synthesis and anticancer evaluation of 4-Substituted 5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidines as dual topoisomerase I and II inhibitors