INDOLE DERIVATIVES AS 5-ALPHA-REDUCTASE INHIBITOR - Patent 0603278

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EP 0 603 278 A1

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(43)	Date of publication:
	29.06.1994 Bulletin 1994/26

(21)	Application number: 92919507.0

(22)	Date of filing: 09.09.1992

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International Patent Classification (IPC):

A61K 31/ 405^{( . )}
A61K 31/ 404^{( . )}
A61P 15/ 00^{( . )}
A61P 43/ 00^{( . )}

A61K 31/ 403^{( . )}
A61P 13/ 02^{( . )}
A61P 17/ 00^{( . )}
C07D 209/ 12^{( . )}

(86)	International application number:
	PCT/JP1992/001152

(87)	International publication number:
	WO 1993/005019 (18.03.1993 Gazette 1993/08)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FR GB GR IE IT LI LU NL SE

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Priority:

11.09.1991 US 19910757522
15.11.1991 US 19910792595

(71)	Applicant: FUJISAWA PHARMACEUTICAL CO., LTD.
	Osaka-shi Osaka 541 (JP)

(72)	Inventors:
	OKADA, Satoshi Ibaraki 305 (JP) SAWADA, Kozo Ibaraki 305 (JP) KAYAKIRI, Natsuko Ibaraki 305 (JP) SAITOH, Yuki Ibaraki 305 (JP) TANAKA, Hirokazu Ibaraki 300 (JP) HASHIMOTO, Masashi 2-2-8-1205, Shinmachi Ibaraki 302 (JP)

(74)	Representative: Türk, Dietmar, Dr. rer. nat., et al
	Türk, Gille, Hrabal, Leifert Patentanwälte Brucknerstrasse 20 D-40593 Düsseldorf D-40593 Düsseldorf (DE)

(54)	INDOLE DERIVATIVES AS 5-ALPHA-REDUCTASE INHIBITOR