Quinoxaline dihydrohalide dihydrates and synthetic methods...

Details Quinoxaline dihydrohalide dihydrates and synthetic methods... Quinoxaline dihydrohalide dihydrates and synthetic methods...

C - Chemistry, Metallurgy

07

D

C07D 403/12 (2006.01) A61K 31/4184 (2006.01) A61P 35/00 (2006.01)

Patent

CA 2601978

Crystalline polymorph forms of Gonadotropin Releasing Hormone receptor antagonists, including crystalline polymorphs of quinoxaline dihydrohalide dihydrates, in particular crystalline polymorphs of 6-({4-[2-(4-tert- butylphenyl)-lH-benzimidazol-4-yl]-piperazin-l- yl}methyl)-quinoxaline dihydrochloride dihydrate, methods of making the same, as well as pharmaceutical compositions, and dosage forms containing them are disclosed.

L~invention décrit des formes cristallines polymorphes d~antagonistes du récepteur de l~hormone de libération de la gonadotrophine, incluant des polymorphes cristallins de dihydrates de dihalogénures de quinoxaline, en particulier des polymorphes cristallins du dihydrate de dihydrochlorure de 6-({4-[2-(4-tert-butylphényl)-1H-benzimidazol-4-yl]pipérazin-1-yl}méthyl)quinoxaline, leurs méthodes de préparation, ainsi que les compositions pharmaceutiques et les formes posologiques les contenant.

Affiliated with

Also associated with

Rating

Quinoxaline dihydrohalide dihydrates and synthetic methods... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Quinoxaline dihydrohalide dihydrates and synthetic methods..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quinoxaline dihydrohalide dihydrates and synthetic methods... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1998234