Cyclic urea derivatives, preparation method thereof and...

C - Chemistry – Metallurgy – 07 – D

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C07D 401/06 (2006.01) A61K 31/4178 (2006.01) A61K 31/4188 (2006.01) A61K 31/4439 (2006.01) A61K 31/4709 (2006.01) A61P 35/00 (2006.01) C07D 401/14 (2006.01) C07D 487/10 (2006.01)

Patent

CA 2513631

The invention relates to novel products having formula (I), wherein: p denotes 0 to 2; R and R1 denote O or NH; R2 and R3 denote hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, aryl and heteroaryl, or R2 and R3, together with the carbon atom to which they are bound, form a carbocyclic or heterocyclic radical, all of said radicals being optionally substituted; A1 denotes a single bond, alkyl, allyl and propynyl; Y and Y1 denote H, OCF3, S(O)nCF3, S(O)nAlk, SO2CHF2, SO2CF2CF3, -O-CF2-CHF2, -O-CHF2, -O-CH2-CF3, SF5 and SO2NR5R6, whereby R5 and R6 are selected from among hydrogen, alkyl, alkenyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl, which are optionally substituted, or R5 and R6, together with N to which they are bound, form a heterocyclic radical; A2 denotes Al, CO and SO2; B2 denotes a heterocyclic radical which is optionally substituted with one or more substituents which are selected from the values of Y2; Y2 denotes hydrogen, halogen, hydroxyl, cyano, alkyl, alkoxy, cycloalkyl, heterocycloalkyl, aryl, heteroaryl, -O-alkenyl, -O-alkynyl, O-cycloalkyl, S(O)n-alkyl, -S(O)n-alkenyl, -S(O)n-alkynyl, S(O)n-cycloalkyl, -COOR13,-OCOR13, NR5R6, CONR5R6, S(O)n-NR5R6,-NR10-CO-R13, -NR10-SO2-R13, -NH-SO2-NR5R6, -NR10-CO-NR5R6, -NR10-CS-NR5R6, -NR10-COOR13, all of said radicals being optionally substituted; and n denotes an integer of between 0 and 2. The aforementioned products are in all the isomeric forms and the salts thereof for use as medicaments.

L'invention concerne les nouveaux produits de formule (I) : dans laquelle p représente 0 à 2, R et R1 représentent O ou NH, R2 et R3 représentent notamment hydrogène, alkyle, alkényle, alkynyle, cycloalkyle, aryle et hétéroaryle ou bien R2 et R3 forment ensemble avec l'atome de carbone auxquels ils sont liés un radical carbocyclique ou hétérocyclique, tous ces radicaux étant éventuellement substitués, A1 représente simple liaison, alkyle, allyle et propynyle,Y et Y1 représentent notamment H, OCF3, S(O)nCF3, S(O)nAlk, SO2CHF2, SO2CF2CF3, -O-CF2-CHF2, -O-CHF2, -O-CH2-CF3, SF5 et SO2NR5R6 avec R5 et R6 choisis notamment parmi hydrogène, alkyle, alkényle, cycloalkyle, cycloalkényl, hétérocycloalkyle, aryle et hétéroaryleéventuellement substitués ou bien R5 et R6 forment avec N auquel ils sont liés un radical hétérocyclique, A2 représente A1, CO et SO2, B2 représente un radical hétérocyclique éventuellement substitués par un ou plusieurs substituants choisis parmi les valeurs de Y2, Y2 représente notamment hydrogène, halogène, hydroxyle, cyano, alkyle, alcoxy, cycloalkyle, hétérocycloalkyle, aryle, hétéroaryle, -O-alkényle, -O-alkynyle, O cycloalkyle, S(O)n-alkyle, -S(O)n- alkényle, -S(O)n-alkynyle, S(O)n-cycloalkyle, -COOR13,-OCOR13, NR5R6, CONR5R6, S(O)n-NR5R6,-NR10-CO-R13, -NR10-SO2-R13, -NH-SO2-NR5R6, -NR10-CO-NR5R6, -NR10- CS-NR5R6, -NR10-COOR13, tous ces radicaux étant éventuellement substitués, n représente un entier de 0 à 2, ces produits étant sous toutes les formes isomères et les sels, à titre de médicaments.

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