Compounds which can block the response to chemical...

C - Chemistry – Metallurgy – 07 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07K 5/08 (2006.01) A61K 38/04 (2006.01) A61K 38/06 (2006.01) A61P 25/00 (2006.01) C07K 5/04 (2006.01)

Patent

CA 2486342

The invention relates to compounds having formula (I), which can block the response to chemical substances or thermal stimuli or mediators of inflammation of nociceptors, a production method thereof and compositions containing same. According to the invention, Ar is a phenyl group substituted with one or more halogen groups; R1 is amino, hydroxyl or thiol, all of which may or may not be substituted with formula (II) or with aliphatic or cyclic groups; R2 is H or an alkyl, aryl, aralkyl or acyl group or formula (III); R3 is H or formula (IV); R4 and R6 are H or an aliphatic or cyclic group; R5 is H or formula (V); R7 is H or an aliphatic or cyclic group; Z is amino, hydroxyl or thiol, all of which may or may not be substituted with aliphatic or cyclic groups; W is a linkage or formula (VI); X is a linkage or formula (VII); Y is amino which may or may not be substituted with formula (VIII) or an alkyl, aryl, aralkyl or acyl group; m, q and s can vary between 1 and 9 and n and p can vary between 1 and 10.

L'invention concerne des composés de formule (I) capables de bloquer la réponse à des substances chimiques ou stimulations thermiques ou médiateurs de l'inflammation des nocicepteurs, leur procédé d'obtention et les compositions les contenant ; dans laquelle Ar désigne un groupe phényle substitué avec un ou plusieurs groupes halogène ; R¿1? désigne amine, hydroxyle ou thiol, tous étant substitués ou non avec la formule (II) ou non ou avec des groupes aliphatiques cycliques ; R¿2? désigne H ou groupe alkyle, aryle, aralkyle ou acyle ou la formule (III), R¿3? désigne H ou la formule (IV) ; R¿4? et R¿6? désignent H ou groupe aliphatique ou cyclique ; R¿5? désigne H ou la formule (V), R¿7? désigne H ou groupe aliphatique ou cyclique ; Z désigne amine, hydroxyle ou thiol, tous étant substitués ou non avec des groupes aliphatiques ou cycliques ; W désigne une liaison ou la formule (VI) ; X désigne une liaison ou la formule (VII) ; Y désigne amine, substitué ou non avec la formule (VIII) ou groupe alkyle, aryle, aralkyle ou acyle ; m, q et s peuvent varier entre 1 et 9 et n et p peuvent varier entre 1 et 10.

LandOfFree

Say what you really think

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

Rating

Compounds which can block the response to chemical... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compounds which can block the response to chemical..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compounds which can block the response to chemical... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2050967

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