Five series of novel thiophene-pyrimidine derivatives (9a-h, 10a-f, 11a-f, 12a-f, 13a-f) have been synthesized and tested for their anti-proliferative activity against several cancer cell lines in which EGF is highly expressed. Most of the target compounds showed excellent activity against one or more cancer cell lines. The most promising compound 13a, of which IC50 values on of cell lines A549 and
SUBSTITUTED BENZO[d][1,3]OXAZIN-2(4H)-ONES AND RELATED DERIVATIVES AND THEIR USES FOR MODULATING THE PROGESTERONE RECEPTOR
申请人:Commons Thomas Joseph
公开号:US20090197878A1
公开(公告)日:2009-08-06
Compounds of formula (I), or pharmaceutically acceptable salts thereof, are provided, wherein R
1
-R
6
and X are defined herein. Also provided are methods of preparing the compounds of formula (I), pharmaceutical compositions and kits containing a compound of formula (I), as are methods of treating endometriosis, hormone-dependent carcinomas, leiomyoma, fibroids, dysfunctional bleeding, polycystic ovary syndrome, and menopause related symptoms; methods of contraception; methods of providing hormone replacement therapy; methods of stimulating food intake; methods of synchronizing estrus; and methods of treating symptoms of premenstrual syndrome and premenstrual dysphoric disorder by administering to a mammal in need thereof a pharmaceutically effective amount of a compound of formula (I).