Design, synthesis and antiproliferative activity of tripentones: A new series of antitubulin agents
摘要:
Structure-activity relationship studies of a new series of tripentones (thieno[2.3-h]pyrrolizin-8-ones), led us to prepare several derivatives with antiproliferative activities. The most promising 3-(3-hydroxy-4-methoxyphenyl)thieno[2.3-b]pyrrolizin-8-one 20 (leukemia L1210. IC50= 15 nM) was shown to be a potent inhibitor of tubulin polymerization. (C) 2001 Elsevier Science Ltd. All rights reserved.
Structure-activity relationship studies of a new series of tripentones (thieno[2.3-h]pyrrolizin-8-ones), led us to prepare several derivatives with antiproliferative activities. The most promising 3-(3-hydroxy-4-methoxyphenyl)thieno[2.3-b]pyrrolizin-8-one 20 (leukemia L1210. IC50= 15 nM) was shown to be a potent inhibitor of tubulin polymerization. (C) 2001 Elsevier Science Ltd. All rights reserved.
Lancelot, Jean-Charles; Letois, Bertrand; Rault, Sylvain, Journal of Heterocyclic Chemistry, 1994, vol. 31, # 2, p. 501 - 504
作者:Lancelot, Jean-Charles、Letois, Bertrand、Rault, Sylvain、Robba, Max、Rogosca, Maria