Patent details

EN | LT

LT - Naujų piperazinilalkil-3(2H)-piridazinų gavimo būdas

EN - NOVEL PROCESS FOR THE PREPARATION OF PIPERAZINYLALKYL-3(2H)-PYRIDAZINES

Legal status

Application deemed to be withdrawn

Claims | Abstract | Licences/Sublicenses

Patent application specification (0.95 Mb) | Search report | Patent specification

Bibliographic data

Indications of the International Patent Classification (IPC)
(51)	INT.CL.: (2006.01)	A61K 31/50 A61P 9/00 C07D 237/00 C07D 401/00 C07D 403/00

Patent
(11)	Number of the document
(13)	Kind of document	A
(21)	Application number	IP1615
(22)	Date of filing the application	1993-12-16
(41)	Date of publication of the application	1995-07-25
(45)	Date of publication of patent

Applicant
(71)	HAFSLUND-NYCOMED PHARMA AG, St. Peter Str. 25, A-4021 Linz, AT

Inventors
(72)	Heinz BLASCHKE, AT Heimo STROISSNIG, AT Harald FELLIER, AT Rita ENZENHOFER, AT

Grantee
(73)	HAFSLUND-NYCOMED PHARMA AG, St. Peter Str. 25, A-4021 Linz, AT

Attorney or representative
(74)	Rita LAURINAVIČIŪTĖ, Gedimino pr. 45-6, LT-01109 Vilnius, LT

Title
(54)	NOVEL PROCESS FOR THE PREPARATION OF PIPERAZINYLALKYL-3(2H)-PYRIDAZINES