Patent detail

Process for making fingolimod hydrochloride crystals

Jozef Krajcovic

Patent type

Patent

Abstract

The invention relates to a process of making crystalline fingolimod hydrochloride of Formula (1a), comprising a step of contacting a solution of fingolimod hydrochloride in a solvent with an antisolvent at an enhanced temperature, and cooling such solution whereby crystalline fingolimod hydrochloride precipitates, and isolating crystalline fingolimod hydrochloride from the liquid medium.

Patent number

WO2012089238A1

Date of application

28. 12. 2010

Date of registration

5. 6. 2012

Publisher

Úřad průmyslového vlastnictví (patentový úřad České republiky)

Owner

SYNTHON B.V. Microweg 22 NL-6545 CM Nijmegen

Possibilities of use

In order to use the result by another entity, it is always necessary to acquire a license

Licence fee

The licensor does not require a license fee for the result