[EN] METHOD FOR THE MANUFACTURE OF LUMATEPERONE AND ITS SALTS<br/>[FR] PROCÉDÉ POUR LA FABRICATION DE LUMATÉPÉRONE ET DE SES SELS
申请人:EGYT GYOGYSZERVEGYESZETI GYAR
公开号:WO2019102240A1
公开(公告)日:2019-05-31
Method for the production of formula (I) lumateperone or its acid addition salts so that the enantiomer compound with stereochemistry 6bR, 10aS is separated form the cis racemate using resolution and the formula (II) stereoisomer is alkylated with 4-halo-4'-fluoro butyrophenone (X = I, Br, CI) to produce the formula (I) lumateperone, or optionally its acid addition salt. The object of the invention also relates to the amorphous form of the morphologically uniform p-toluenesulfonic acid salt of lumateperone and to the naphthalene-2-sulfonic acid salt of lumateperone, to the 1 :2 stoichiometry salt of lumateperone formed with naphthalene-2-sulfonic acid.
The invention relates to particular substituted heterocycle fused gamma-carbolines, their prodrugs, in free, solid, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving the 5-HT2A receptor, the serotonin transporter (SERT), pathways involving the dopamine D1 and D2 receptor signaling system, and/or the μ-opioid receptor.
The invention relates to a particular substituted heterocycle fused gamma-carboline, the compound of Formula I, and new methods and uses pertaining thereto, and pharmaceutical compositions thereof, such as methods of use in the treatment of diseases involving the 5-HT receptor, the serotonin transporter (SERT), and/or pathways involving dopamine D2 receptor signaling, sodium channel activity, and/or norepinephrine transporter activity.
5-HT2A SEROTONIN RECEPTOR INVERSE AGONISTS OR ANTAGONISTS FOR USE IN REDUCING AMYLOID-BETA PEPTIDES AND ACCUMULATION OF AMYLOID PLAQUES
申请人:Acadia Pharmaceuticals Inc.
公开号:EP3436010A1
公开(公告)日:2019-02-06
SOLID STATE FORMS OF LUMATEPERONE SALTS AND PROCESSES FOR PREPARATION OF LUMATEPERONE AND SALTS THEREOF
申请人:TEVA CZECH INDUSTRIES S.R.O
公开号:US20220024924A1
公开(公告)日:2022-01-27
The present disclosure relates to solid state forms of Lumateperone besylate and Lumateperone tosylate:R-(−)-mandelic acid, to various intermediates, to processes for their preparation and the preparation of Lumateperone or salt thereof, to pharmaceutical compositions and their use for the treatment of central nervous system disorders.