Ontology highlight
ABSTRACT:
SUBMITTER: Huang W
PROVIDER: S-EPMC3681418 | biostudies-literature | 2011 Sep
REPOSITORIES: biostudies-literature
Huang Wenwei W Huang Ruili R Attene-Ramos Matias S MS Sakamuru Srilatha S Englund Erika E EE Inglese James J Austin Christopher P CP Xia Menghang M
Bioorganic & medicinal chemistry letters 20110721 18
Quinazolin-4-one 1 was identified as an inhibitor of the HIF-1α transcriptional factor from a high-throughput screen. HIF-1α up-regulation is common in many cancer cells. In this Letter, we describe an efficient one-pot sequential reaction for the synthesis of quinazolin-4-one 1 analogues. The structure-activity relationship (SAR) study led to the 5-fold more potent analogue, 16. ...[more]