PROCESS FOR THE N-MONOACYLATION OF CYSTEINE - Patent 0472634

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EP 0 472 634 A1

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(43)	Date of publication:
	04.03.1992 Bulletin 1992/10

(21)	Application number: 90908715.0

(22)	Date of filing: 15.05.1990

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International Patent Classification (IPC):

C07C 319/ 12^{( . )}

C07C 323/ 59^{( . )}

(86)	International application number:
	PCT/SE1990/000322

(87)	International publication number:
	WO 1990/014335 (29.11.1990 Gazette 1990/27)

(84)	Designated Contracting States:
	FR SE

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Priority:

17.05.1989 SE 19890001766

(71)	Applicant: AKTIEBOLAGET ASTRA
	S-151 85 Södertälje (SE)

(72)	Inventors:
	JAKUPOVIC, Edib S-155 00 Nykvarn (SE) TENEBERG, Eric S-151 33 Södertälje (SE)

(74)	Representative: Danielsson, Sten Ove, et al
	AB ASTRA Patent and Trademark Department S-151 85 Södertälje S-151 85 Södertälje (SE)

(54)	PROCESS FOR THE N-MONOACYLATION OF CYSTEINE