THIOL-REACTIVE CROSS-LINKING REAGENTS - Patent 0381746

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EP 0 381 746 A1

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(43)	Date of publication:
	16.08.1990 Bulletin 1990/33

(21)	Application number: 89909842.0

(22)	Date of filing: 11.08.1989

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International Patent Classification (IPC):

C07D 213/ 28^{( . )}
C07C 51/ 377^{( . )}
C07C 205/ 43^{( . )}
C07C 235/ 30^{( . )}

A61K 51/ 00^{( . )}
C07C 59/ 82^{( . )}
C07C 233/ 31^{( . )}
C07C 323/ 22^{( . )}

(86)	International application number:
	PCT/GB1989/000925

(87)	International publication number:
	WO 1990/001475 (22.02.1990 Gazette 1990/05)

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

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Priority:

11.08.1988 GB 19880019136

(71)	Applicant: CELLTECH LIMITED
	Slough Berkshire SL1 4EN (GB)

(72)	Inventors:
	MANN, John Reading Berkshire RG6 2BL (GB) TITMAS, Richard, Charles, Dominic Rockville, MD 20851 (US)

(74)	Representative: Hallybone, Huw George, et al
	CARPMAELS AND RANSFORD 43 Bloomsbury Square London WC1A 2RA London WC1A 2RA (GB)

(54)	THIOL-REACTIVE CROSS-LINKING REAGENTS