SYNTHESIS OF PEPTIDE NUCLEIC ACIDS (PNAs) AND ANALOGUES VIA SUBMONOMER APPROACH - Patent 0792283

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EP 0 792 283 A1

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(43)	Date of publication:
	03.09.1997 Bulletin 1997/36

(21)	Application number: 95939958.0

(22)	Date of filing: 13.11.1995

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International Patent Classification (IPC):

C07D 239/ 54^{( . )}
A61K 48/ 00^{( . )}
A61P 35/ 00^{( . )}
C07D 473/ 34^{( . )}

A61K 38/ 16^{( . )}
A61P 31/ 12^{( . )}
C07D 473/ 18^{( . )}
C07K 14/ 00^{( . )}

(86)	International application number:
	PCT/US1995/014821

(87)	International publication number:
	WO 1996/015143 (23.05.1996 Gazette 1996/23)

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

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Priority:

14.11.1994 US 19940340073

(71)	Applicant: CHIRON CORPORATION
	Emeryville, California 94608 (US)

(72)	Inventors:
	RICHTER, Lutz, S. Montara, CA 94037 (US) ZUCKERMANN, Ronald, N. Berkeley, CA 94708 (US) HORN, Thomas Berkeley, CA 94707 (US)

(74)	Representative: Goldin, Douglas Michael, et al
	J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX London WC1R 5LX (GB)

(54)	SYNTHESIS OF PEPTIDE NUCLEIC ACIDS (PNAs) AND ANALOGUES VIA SUBMONOMER APPROACH