Synthesis and Structure–Activity Relationships of 3-Cyano-4-(phenoxyanilino)quinolines as MEK (MAPKK) Inhibitors
摘要:
A series of 3-cyano-4-(phenoxyanilino)cyanoquinolines has been prepared as MEK (MAP kinase kinase) inhibitors. The best activity is seen with alkoxy groups at both the 6- and 7-positions. The lead compounds show low nanomolar IC50's against MAP kinase kinase, and have potent inhibitory activity in tumor cells. (C) 2000 Elsevier Science Ltd. All rights reserved.
Synthesis of (±)-Puraquinonic Acid: An Inducer of Cell Differentiation
作者:Derrick L. J. Clive、Mousumi Sannigrahi、Soleiman Hisaindee
DOI:10.1021/jo001523s
日期:2001.2.1
Puraquinonic acid (1) was synthesized from 2,5-dimethoxybenzoic acid by way of isochroman 2 and the indanone derivative 3, a Nazarov cyclization being used to construct the five-membered ring.