Fused Heterocyclic Compounds and Their Use as Mineralocorticoid Receptor Ligands
申请人:Fukumoto Shoji
公开号:US20090253687A1
公开(公告)日:2009-10-08
The present invention relates to wherein each symbol is as defined in the specification. The compound has a superior mineral corticoidreceptorantagonistic action and is useful as an agent for the prophylaxis or treatment of hypertension, cardiac failure and the like, a compound having a fused heterocycle, or a prodrug thereof, or a salt thereof; and an agent for the prophylaxis or treatment of hypertension, cardiac failure and the like.
Heterocyclic compounds of Formula (J) as CDK4 or CDK6 or other CDK inhibitors are provided. The compounds may find use as therapeutic agents for the treatment of diseases and may find particular use in oncology.
Hogale; Nikam, Journal of the Indian Chemical Society, 1988, vol. 65, # 10, p. 735 - 737
作者:Hogale、Nikam
DOI:——
日期:——
Design, synthesis, and structure–activity relationships of dihydrofuran-2-one and dihydropyrrol-2-one derivatives as novel benzoxazin-3-one-based mineralocorticoid receptor antagonists
作者:Tomoaki Hasui、Taiichi Ohra、Norio Ohyabu、Kouhei Asano、Hideki Matsui、Atsushi Mizukami、Noriyuki Habuka、Satoshi Sogabe、Satoshi Endo、Christopher S. Siedem、Tony P. Tang、Cassandra Gauthier、Lisa A. De Meese、Steven A. Boyd、Shoji Fukumoto
DOI:10.1016/j.bmc.2013.07.043
日期:2013.10
Dihydrofuran-2-one and dihydropyrrol-2-one derivatives were identified as novel, potent and selective mineralocorticoid receptor (MR) antagonists by the structure-based drug design approach utilizing the crystal structure of MR/compound complex. Introduction of lipophilic substituents directed toward the unfilled spaces of the MR and identification of a new scaffold, dihydropyrrol-2-one ring, led to potent in vitro activity. Among the synthesized compounds, dihydropyrrol-2-one 11i showed an excellent in vitro activity (MR binding IC50 = 43 nM) and high selectivity over closely related steroid receptors such as the androgen receptor (AR), progesterone receptor (PR) and glucocorticoid receptor (GR) (>200-fold for AR and PR, 100-fold for GR). (C) 2013 Elsevier Ltd. All rights reserved.