Polymorphs of zaleplon and methods for the preparation thereof

Details Polymorphs of zaleplon and methods for the preparation thereof Polymorphs of zaleplon and methods for the preparation thereof

C - Chemistry, Metallurgy

07

D

C07D 487/04 (2006.01) A61K 31/519 (2006.01) A61P 21/02 (2006.01) A61P 25/08 (2006.01) A61P 25/20 (2006.01)

Patent

CA 2504880

This invention relates to novel crystalline polymorphic forms of zaleplon (N[3- (3-cyanopyrazolo[1,5a]pyrimidin-7-yl)phenyl]-N-ethylacetamide), methods for the preparation thereof, and their uses as anxiolytic, antiepileptic, and sedative- hypnotic agents and skeletal muscle relaxants.

Affiliated with

Also associated with

Rating

Polymorphs of zaleplon and methods for the preparation thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymorphs of zaleplon and methods for the preparation thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymorphs of zaleplon and methods for the preparation thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1626304