Synthesis and Discovery of Macrocyclic Polyoxygenated Bis-7-azaindolylmaleimides as a Novel Series of Potent and Highly Selective Glycogen Synthase Kinase-3β Inhibitors
作者:Gee-Hong Kuo、Catherine Prouty、Alan DeAngelis、Lan Shen、David J. O'Neill、Chandra Shah、Peter J. Connolly、William V. Murray、Bruce R. Conway、Peter Cheung、Lori Westover、Jun Z. Xu、Richard A. Look、Keith T. Demarest、Stuart Emanuel、Steven A. Middleton、Linda Jolliffe、Mary Pat Beavers、Xin Chen
DOI:10.1021/jm030115o
日期:2003.9.1
design the macrocyclic maleimides as selective protein kinase C gamma inhibitors led to the unexpected discovery of a novel series of potent and highly selective glycogen synthase kinase-3beta (GSK-3beta) inhibitors. Palladium-catalyzed cross-coupling reactions were used to synthesize the key intermediates 17 and 22 that resulted in the synthesis of novel macrocycles. All three macrocyclicseries (bisindolyl-