Title:
カベルゴリンの新規安定溶媒和物を介してカベルゴリンの結晶形態を調製するための方法
Document Type and Number:
Japanese Patent JP2010507623
Kind Code:
A
Abstract:
The present invention relates to a process for producing cabergoline crystal forms. The process comprises preparation of the desired solvate of cabergoline from a solution of cabergoline in chloroaromatic solvents. Afterwards cabergoline crystal form is prepared by recovery from a solvate of cabergoline by drying or with desolvating in a solvent media.
Inventors:
Ham and Zoran
Kurnugeriya, Martain
Kurnugeriya, Martain
Application Number:
JP2009533843A
Publication Date:
March 11, 2010
Filing Date:
October 25, 2007
Export Citation:
Assignee:
Let's Farmer's Medicals Day Day
International Classes:
C07D471/04; A61K31/4745; A61P21/00; A61P25/14; A61P25/16
Domestic Patent References:
| JPS56156279A | 1981-12-02 | |||
| JP2004525187A | 2004-08-19 | |||
| JP2003528100A | 2003-09-24 |
Foreign References:
| WO2004094368A2 | 2004-11-04 | |||
| WO2005085243A2 | 2005-09-15 | |||
| WO2006097345A1 | 2006-09-21 | |||
| US20020177709A1 | 2002-11-28 | |||
| WO2006100492A2 | 2006-09-28 | |||
| WO2005105796A1 | 2005-11-10 | |||
| WO2004101510A2 | 2004-11-25 |
Other References:
JPN6012036751; Ｊ． Ｏｒｇ． Ｃｈｅｍ． ６７, 2002, ７１４７-７１５０
JPN6012036750; Ｓｔｒｕｃｔ． Ｃｈｅｍ． １７, 2006, １３１-１３７
JPN6012036750; Ｓｔｒｕｃｔ． Ｃｈｅｍ． １７, 2006, １３１-１３７
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Chihiro Watanabe
Kenkyo Kanayama
Katsuma Osaki
Mitsuaki Tsubokura