(3R, 4R) -TRANS-3,4-DIARYLCHROMAN DERIVATIVES WITH ESTROGENIC ACTIVITY - Patent 1675843

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EP 1 675 843 A1

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(43)	Date of publication:
	05.07.2006 Bulletin 2006/27

(21)	Application number: 03748468.0

(22)	Date of filing: 14.10.2003

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International Patent Classification (IPC):

C07D 311/74^(1985.01)
A61P 15/00^(2000.01)

A61K 31/40^(1985.01)

(86)	International application number:
	PCT/IB2003/004559

(87)	International publication number:
	WO 2005/035517 (21.04.2005 Gazette 2005/16)

(84)	Designated Contracting States:
	DE FR GB

(71)	Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
	New Delhi 110 001 (IN)

(72)	Inventors:
	SANGITA Central Drug Research Institute 226 001 Uttar Pradesh (IN) KUMAR, Atul, Central Drug Research Institute 226 001 Uttar Pradesh (IN) SINGH, Man Mohan, Central Drug Research Institute 226 001 Uttar Pradesh (IN) RAY, Suprabhat, Central Drug Research Institute 226 001 Uttar Pradesh (IN) JAIN, Girish K., Central Drug Research Institute 226 001 Uttar Pradesh (IN)

(74)	Representative: Goddar, Heinz J.
	Forrester & Boehmert Pettenkoferstrasse 20-22 80336 München 80336 München (DE)

(54)	(3R, 4R) -TRANS-3,4-DIARYLCHROMAN DERIVATIVES WITH ESTROGENIC ACTIVITY