Invention Grant
- Patent Title: Selective estrogen receptor modulator
- Patent Title (中): 选择性雌激素受体调节剂
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Application No.: US13048391Application Date: 2011-03-15
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Publication No.: US08399520B2Publication Date: 2013-03-19
- Inventor: Shinichi Hamaoka , Noritaka Kitazawa , Kazumasa Nara , Atsushi Sasaki , Atsushi Kamada , Tadashi Okabe
- Applicant: Shinichi Hamaoka , Noritaka Kitazawa , Kazumasa Nara , Atsushi Sasaki , Atsushi Kamada , Tadashi Okabe
- Applicant Address: JP Tokyo
- Assignee: Eisai R&D Management Co., Ltd.
- Current Assignee: Eisai R&D Management Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2002-378729 20021226
- Main IPC: A61K31/137
- IPC: A61K31/137 ; C07C217/84

Abstract:
The present invention provides a compound represented by the following formula (I); [wherein T represents a single bond, a C1-C4 alkylene group which may have a substituent and the like; formula (I-1) represents a single bond or a double bond; A represents a single bond, a bivalent 5- to 14-membered heterocyclic group which may have a substituent and the like; Y represents a single bond and the like; Z represents a methylene group and the like; ring G represents a phenylene group and the like which may condense with a 5- to 6-membered ring and may have a heteroatom; Ra and Rb are the same as or different from each other and represent a hydrogen atom and the like; W represents a single bond and the like; R′ represents 1 to 4 independent hydrogen atoms and the like; and R″ represents 1 to 4 independent hydrogen atoms and the like] or a salt thereof, or a hydrate thereof.
Public/Granted literature
- US20120004315A1 Selective Estrogen Receptor Modulator Public/Granted day:2012-01-05
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