Patent details

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LT - PROCESS FOR PREPARING 1-(2-ETHYL-BUTYL)-CYCLOHEXANECARBOXYLIC ACID

EN - PROCESS FOR PREPARING 1-(2-ETHYL-BUTYL)-CYCLOHEXANECARBOXYLIC ACID

Legal status

Patent not validated

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.	C07C 319/22
		C07C 323/40
		C07C 51/48
		C07C 51/353
		C07C 61/08
		C07C 319/06
		C07C 319/20
		C07C 327/30
		C07C 321/24
		C07C 321/28
		C07C 51/60

European patent
(11)	Number of the document	2094636
(13)	Kind of document	T
(96)	European patent application number	07848018.3
	Date of filing the European patent application	2007-12-10
(97)	Date of publication of the European application	2009-09-02
(45)	Date of publication and mention of the grant of the patent	2012-10-24
(46)	Date of publication of the claims translation

PCT application
(86)	Number	PCT/EP2007/063582
	Date	2007-12-10

PCT application publication
(87)	Number	WO 2008/074677
	Date	2008-06-26

Priority applications
(30)	Number	Date	Country code
	06126724	2006-12-20	EP

Inventors
(72)	HOFFMANN, Ursula, CH LOHRI, Bruno, CH

Grantee
(73)	F. Hoffmann-La Roche AG, Grenzacherstra e 124, 4070 Basel, CH

Title
(54)	PROCESS FOR PREPARING 1-(2-ETHYL-BUTYL)-CYCLOHEXANECARBOXYLIC ACID
	PROCESS FOR PREPARING 1-(2-ETHYL-BUTYL)-CYCLOHEXANECARBOXYLIC ACID