EP 1440074 A1 20040728 - OLANZAPINE DIHYDRATE-II A PROCESS FOR ITS PREPARATION AND USE THEREOF
Title (en)
OLANZAPINE DIHYDRATE-II A PROCESS FOR ITS PREPARATION AND USE THEREOF
Title (de)
OLANZAPIN DIHYDRAT-II, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE ANWENDUNG
Title (fr)
DIHYDRATE-II D'OLANZAPINE: SON PROCEDE DE PREPARATION ET SON UTILISATION
Publication
Application
Priority
- IN 877CH2001 A 20011029
- US 0234701 W 20021029
Abstract (en)
[origin: WO03037903A1] The present invention relates to novel dihydrate form of 2-methyl-4-4-methyl-1-piperazinyl-10Hthieno[2,3-b][1,5]benzodiazepine hereinafter referred to as Olanzapine dihydrate-II, a process for its preparation and its conversation to Olanzapine Form-II. The present invention also relates to compositions containing Olanzapine dihydrate II and the use of Olanzapine dihydrate II and compositions containing Olanzapine dihydrate II for treating disorders of the central nervous system.
[origin: WO03037903A1] The present invention relates to novel dihydrate form of 2−methyl−4−(4−methyl−1−pipera zinyl)−10<i>H</i>thieno[2,3−b][1 ,5]benzodiazepine (hereinafter referred to as Olanzapine dihydrate−II), a process for its preparation and its conversation to Olanzapine Form−II. The present invention also relates to compositions containing Olanzapine dihydrate II and the use of Olanzapine dihydrate II and compositions containing Olanzapine dihydrate II for treating disorders of the central nervous system.
IPC 1-7
IPC 8 full level
C07D 495/04 (2006.01)
CPC (source: EP)
C07D 495/04 (2013.01)
Citation (search report)
See references of WO 03037903A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03037903 A1 20030508; WO 03037903 A8 20040212; AU 2002340328 A1 20030512; CA 2464306 A1 20030508; EP 1440074 A1 20040728
DOCDB simple family (application)
US 0234701 W 20021029; AU 2002340328 A 20021029; CA 2464306 A 20021029; EP 02778677 A 20021029