By merging the critical pharmacophore of EGFR/HER2 and HDAC inhibitors into one compound, a novel series of EGFR, HER-2, and HDAC multitarget inhibitors were synthesized. Compounds 9a-l contained 4-anilinoquinazolines with C-6 triazole-linked long alkyl chains of hydroxamic acid and displayed excellent inhibition against these enzymes (compound 9d exhibited the best inhibitory potency on wild-type
Design, Synthesis and Bioactivities Evaluation of Novel Quinazoline Analogs Containing Oxazole Units
作者:Xuehui Hou、Jingyu Zhang、Xuan Zhao、Liming Chang、Ping Hu、Hongmin Liu
DOI:10.1002/cjoc.201400271
日期:2014.6
A novel type of quinazoline derivatives, which were designed by the combination of quinazoline as the backbone and oxazole scaffold as the substituent, have been synthesized and their biological activities were evaluated for anti‐proliferative activities and EGFR inhibitory potency. Compound 12b demonstrated the most potent inhibitory activity (IC50=0.95 µmol/L for EGFR), which could be optimized as
Quinazoline analogs as receptor Tyrosine Kinase inhibitors
申请人:Wallace Eli
公开号:US20080194558A1
公开(公告)日:2008-08-14
This invention concerns quinazoline analogs of Formula I:
where an A group is bonded to at least one of the carbons at the 5, 6, 7 or 8 position of the bicyclic ring, and the ring is substituted by up to three independent R
3
groups. The invention also includes methods of using these compounds as type I receptor tyrosine kinase inhibitors and for the treatment of hyperproliferative diseases such as cancer.
QUINAZOLINE ANALOGS AS RECEPTOR TYROSINE KINASE INHIBITORS
申请人:Wallace Eli
公开号:US20090270621A1
公开(公告)日:2009-10-29
This invention concerns quinazoline analogs of Formula I:
where an A group is bonded to at least one of the carbons at the 5, 6, 7 or 8 position of the bicyclic ring, and the ring is substituted by up to three independent R
3
groups. The invention also includes methods of using these compounds as type I receptor tyrosine kinase inhibitors and for the treatment of hyperproliferative diseases such as cancer.