PROCESS FOR THE C-TERMINAL MODIFICATION OF PEPTIDES HAVING A C-TERMINAL PENULTIMATE PROLINE RESIDUE - Patent 0573540

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EP 0 573 540 A1

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(43)	Date of publication:
	15.12.1993 Bulletin 1993/50

(21)	Application number: 92906574.0

(22)	Date of filing: 02.03.1992

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International Patent Classification (IPC):

A61K 38/ 23^{( . )}
C07K 1/ 22^{( . )}
C07K 14/ 585^{( . )}
C12P 21/ 02^{( . )}

C07K 1/ 113^{( . )}
C07K 14/ 575^{( . )}
C12N 9/ 02^{( . )}

(86)	International application number:
	PCT/DK1992/000064

(87)	International publication number:
	WO 1992/015695 (17.09.1992 Gazette 1992/24)

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

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Priority:

01.03.1991 DK 19910000373
15.04.1991 DK 19910000676

(71)	Applicant: CARLBIOTECH LTD. A/S
	DK-2200 Copenhagen N (DK)

(72)	Inventors:
	AASMUL-OLSEN, Stig DK-2942 Skodsborg (DK) CHRISTENSEN, Kurt Asbaek DK-4700 Naestved (DK) WIDMER, Fred Ryde, NSW 2112 (AU)

(74)	Representative: Christiansen, Ejvind, et al
	HOFMAN-BANG & BOUTARD A/S Adelgade 15 DK-1304 Copenhagen K DK-1304 Copenhagen K (DK)

(54)	PROCESS FOR THE C-TERMINAL MODIFICATION OF PEPTIDES HAVING A C-TERMINAL PENULTIMATE PROLINE RESIDUE