[EN] PROCESS FOR PREPARING BENZISOTHIAZOL-3-YL-PEPERAZIN-L-YL-METHYL-CYCLO HEXYL-METHANISOINDOL-1,3-DIONE AND ITS INTERMEDIATES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE BENZISOTHIAZOL-3-YL-PÉPÉRAZIN-L-YL-MÉTHYL-CYCLOHEXYL-MÉTHANISOINDOL-1,3-DIONE ET DE SES INTERMÉDIAIRES
申请人:CADILA HEALTHCARE LTD
公开号:WO2013121440A1
公开(公告)日:2013-08-22
The present invention discloses process for preparing benzisothiazol-3-yl- piperazin-l-yl-methyl-cyclo hexyl-methanisoindol-l,3-dione and intermediates thereof.
[EN] AN IMPROVED PROCESS FOR THE PREPARATION OF LURASIDONE HYDROCHLORIDE<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRÉPARATION DE CHLORHYDRATE DE LURASIDONE
申请人:JUBILANT GENERICS LTD FORMERLY JUBILANT LIFE SCIENCES DIVISION
公开号:WO2016059649A1
公开(公告)日:2016-04-21
Disclosed herein is an improved process for the preparation of Lurasidone and its pharmaceutically acceptable salts via novel intermediate and use thereof for the preparation of an antipsychotic agent useful for the treatment of schizophrenia and bipolar disorder. Further, present invention provides a cost effective and eco-friendly process for producing Lurasidone hydrochloride of formula (I) substantially free of residual solvent(s) at industrial scale.
[EN] NOVEL POLYMORPH OF LURASIDONE HYDROCHLORIDE<br/>[FR] NOUVEAU POLYMORPHE DE CHLORHYDRATE DE LURASIDONE
申请人:HETERO RESEARCH FOUNDATION
公开号:WO2013132511A1
公开(公告)日:2013-09-12
The present invention provides a novel amorphous Form of lurasidone hydrochloride, process for its preparation and pharmaceutical compositions comprising it. In one aspect, the present invention provides an amorphous form of lurasidone hydrochloride. In another aspect, the present invention provides a process for the preparation of lurasidone hydrochloride amorphous Form, which comprises: a) dissolving lurasidone hydrochloride in a mixture of alcoholic solvent and water; and b) subjecting the resulting solution to lyophilization to obtain lurasidone hydrochloride amorphous form.