Rock salt of Asenapine

Title:

Rock salt of Asenapine

Document Type and Number:

Japanese Patent JP6081450

Kind Code:

B2

Abstract:

Disclosed is asenapine phosphate of formula (I) and its enantiomer (I) which can be used to prepare asenapine maleate. Further disclosed is a monoclinic crystalline form of asenapine maleate.

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Inventors:

Furigoli, Samere
Longoni, David
Danelli, Tamara
Arpeggiani, marco

Application Number:

JP2014508905A

Publication Date:

February 15, 2017

Filing Date:

April 30, 2012

Export Citation:

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Assignee:

OLON SPA

International Classes:

C07D491/044; A61K31/407; A61P25/18

Domestic Patent References:

JP2009035528A
JP2010503611A
JP2008516925A
JP2008534657A
JP2008534656A

Foreign References:

US7750167
WO2007046554A1
US7741358

Other References:

Arzneimittel-Forschung ,1990年,40(5),p.536-9

Attorney, Agent or Firm:

Akio Miyazaki
Masaaki Ogata

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