BETA-LACTAM COMPOUNDS, PREPARATION AND USE - Patent 0126090

(19)

(11)

EP 0 126 090 A1

(12)

(43)	Date of publication:
	28.11.1984 Bulletin 1984/48

(21)	Application number: 83903302.0

(22)	Date of filing: 13.10.1983

(51)

International Patent Classification (IPC):

C07D 499/ 00^{( . )}
C07D 519/ 00^{( . )}

C07D 499/ 32^{( . )}

(86)	International application number:
	PCT/GB1983/000258

(87)	International publication number:
	WO 1984/001776 (10.05.1984 Gazette 1984/12)

(84)	Designated Contracting States:
	CH DE FR GB LI NL

(30)

Priority:

26.10.1982 GB 19820030558

(71)	Applicant: BEECHAM GROUP PLC
	Brentford Middlesex TW8 9BD (GB)

(72)	Inventors:
	HUNTER, Pamela, Ann Horsham, Sussex (GB) DAVIES, John, Sidney Reigate, Surrey (GB)

(74)	Representative: Greaves, Carol Pauline, et al
	Beecham Pharmaceuticals Great Burgh Yew Tree Bottom Road Epsom Surrey KT18 5XQ Epsom Surrey KT18 5XQ (GB)

(54)	BETA-LACTAM COMPOUNDS, PREPARATION AND USE