Hetero Analogues of the Antimicrobial Alkaloids Cleistopholine and Sampangine
作者:Kathrin Mink、Franz Bracher
DOI:10.1002/ardp.200700064
日期:2007.8
Heteroanalogues of the alkaloidscleistopholine and sampangine were prepared in order to investigate the significance of the (aza)quinoid partial structures for antimicrobial activity. Several analogues containing amino or sulfone groups showed high antimicrobial activities, indicating that the (aza)quinoid partial structures of the alkaloids are not an indispensable requisite for antimicrobial activity