7-aryl 1,5-dihydro-4, 1-benzoxazepin-2(3H)-one derivatives and their use as progesterone receptor modulators
申请人:Zhang Puwen
公开号:US20050215539A1
公开(公告)日:2005-09-29
This invention provides progesterone receptor modulators having the structure:
wherein R
1
to R
7
, X, and Q are as defined in the specification; or a pharmaceutically acceptable salt thereof.
1,5-Dihydro-benzo[e][1,4]oxazepin-2(1H)-ones containing a 7-(5′-cyanopyrrol-2-yl) group as nonsteroidal progesterone receptor modulators
作者:Jeffrey C. Kern、Eugene A. Terefenko、Andrew Fensome、Ray Unwalla、Jay Wrobel、Jeffrey Cohen、Yuan Zhu、Thomas J. Berrodin、Matthew R. Yudt、Richard C. Winneker、Zhiming Zhang、Puwen Zhang
DOI:10.1016/j.bmcl.2008.08.015
日期:2008.9
A series of novel 7-(5'-cyanopyrrol-2-yl) substituted benzo[1,4]oxazepin-2-ones were prepared and tested for their progesterone receptor (PR) agonist or antagonist activity in the alkaline phosphatase assay using the human T47D breast carcinoma cell line. Both PR agonists and antagonists were achieved with an appropriate choice of 5-substitution. Several analogs were potent PR agonists (e.g., 12 and
7-Aryl 1,5-Dihydro-4,1-Benzoxazepin-2(3H)-One Derivatives and Their Use As Progesterone Receptor Modulators
申请人:Zhang Puwen
公开号:US20080113964A1
公开(公告)日:2008-05-15
This invention provides progesterone receptor modulators having the structure:
wherein R
1
to R
7
, X, and Q are as defined in the specification; or a pharmaceutically acceptable salt thereof.
7-aryl 1,5-dihydro-4,1-benzoxazepin-2(3H)-one derivatives and their use as progesterone receptor modulators
申请人:Wyeth
公开号:US07323455B2
公开(公告)日:2008-01-29
This invention provides progesterone receptor modulators having the structure:
wherein R1 to R7, X, and Q are as defined in the specification; or a pharmaceutically acceptable salt thereof.
7-Aryl 1,5-dihydro-benzo[e][1,4]oxazepin-2-ones and analogs as non-steroidal progesterone receptor antagonists
作者:Puwen Zhang、Jeffrey C. Kern、Eugene A. Terefenko、Andrew Fensome、Ray Unwalla、Zhiming Zhang、Jeffrey Cohen、Thomas J. Berrodin、Matthew R. Yudt、Richard C. Winneker
DOI:10.1016/j.bmc.2008.05.018
日期:2008.7.1
Novel 7-aryl benzo[1,4]oxazepin-2-ones were synthesized and evaluated as non-steroidal progesterone receptor (PR) modulators. The structure activity relationship of 7-aryl benzo[1,4]oxazepinones was examined using the T47D cell alkaline phosphatase assay. A number of 7-aryl benzo[1,4] oxazepinones such as 10j and 10v demonstrated good in vitro potency (IC(50) of 10-30 nM) and selectivity (over 100-fold) at PR over other steroidal receptors such as glucocorticoid and androgen receptors (GR and AR). Several 7-aryl benzo[ 1,4] oxazepinones were active in the rat uterine decidualization model. In this in vivo model, compounds 10j and 10u were active at 3 mg/kg when dosed orally. (c) 2008 Elsevier Ltd. All rights reserved.