S-2'-(2-(1-methyl-2-piperidyl) ethyl) cinnamanilide as a...

C - Chemistry – Metallurgy – 07 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D 211/26 (2006.01) A61K 31/445 (2006.01)

Patent

CA 2282840

The 5HT2 receptor antagonizing effect of 2'-[2-(1-methyl-2-piperidyl) ethyl] cinnamanilide, a racemic mixture (R S-MPEC) of S-MPEC and R-MPEC isomers is found to be provided practically entirely by the S-MPEC isomer, the R-MPEC being effectively an impurity. Disclosed are pure S-MPEC, mixtures thereof with up to about 10 % of R-MPEC, a novel method of resolving the S-MPEC involving a novel intermediate compound, therapeutic compositions containing S- MPEC, and uses thereof for administration to animals, especially humans, in need of 5HT2 receptor blockage, as for hemorrhoids, varicose veins, venous and coronary insufficiencies, wound healing, and as analgesic or local anesthesic agents.

L'effet antagoniste contre le récepteur de 5HT2, assuré par le 2'-(2-(1-méthyl-2-pipéridyl)éthyl)cinnamanilide, qui est un mélange racémique (R S-MPEC) d'isomères S-MPEC et R-MPEC, se trouve être pratiquement entièrement assuré par l'isomère S-MPEC, le R-MPEC étant effectivement une impureté. On décrit un isomère pur S-MPEC, des mélanges de celui-ci avec jusqu'à 10 % environ de R-MPEC, un nouveau procédé de séparation de S-MPEC impliquant l'utilisation d'un nouveau composé intermédiaire, des compositions thérapeutiques contenant S-MPEC, ainsi que des utilisations de ces compositions destinées à être administrées à des animaux, notamment à l'homme, lesquels nécessitent un blocage du récepteur de 5HT2, comme pour traiter des hémorroïdes, des veines variqueuses, des insuffisances veineuses et coronaires, pour cicatriser des blessures, et en tant qu'analgésiques ou anesthésiants locaux.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

S-2'-(2-(1-methyl-2-piperidyl) ethyl) cinnamanilide as a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with S-2'-(2-(1-methyl-2-piperidyl) ethyl) cinnamanilide as a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and S-2'-(2-(1-methyl-2-piperidyl) ethyl) cinnamanilide as a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1692112

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.