Synthesis and antiangiogenic activity of exo -olefinated deoxoartemisinin derivatives
作者:Sangtae Oh、In Howa Jeong、Woon-Seob Shin、Seokjoon Lee
DOI:10.1016/j.bmcl.2004.05.013
日期:2004.7
10-exo-Bromoalkylidene and benzylidene deoxoarternisinin derivatives with antiangiogenic activity were synthesized from corresponding 10-alkanesulfonyl dihydroartemisinin and 10-phenylmethanesulfonyl dihydroartemisinin using a highly efficient, mild, and simple Ramberg-Backlund rearrangement. (C) 2004 Elsevier Ltd. All rights reserved.