3-AMINOPYRROLIDINE DERIVATIVES AS CHEMOKINE RECEPTOR MODULATORS Russian patent published in 2009 - IPC C07D207/14 C07D417/14 C07D401/08 C07D403/08 A61K31/40 A61P19/02 

FIELD: chemistry.

SUBSTANCE: invention concerns new compounds of formula I: , their optical isomers or optical isomer mix, and pharmaceutically acceptable salts, where: R₁ is independently selected out of group including: aryl, heteroaryl, arylcarboxyamido, heteroarylcarboxyamido, aryloxy, arylalcoxy or arylamino, and where indicated groups of aryl, aryalkyl or heteroaryl can be substituted by 0-3 substitutes R_1a, where R_1a is independently selected out of group including: halogen, alkyl, alkenyl, alcoxy, alcoxyalkyl, hydroxyalkyl, mono-, di- or trihalogenoalkyl, mono-, di- or trihalogenoalcoxy, mono- or disubstituted aminoalkyl, aminocarbonyl, mono- or disubstituted aminocarbonyl, cyclic aminocarbonyl, alkylsulfonyl, etherified carboxylic acid residue, arylcarbonylamino, carbamate, R_1b-aryl or R_1b-heteroaryl where R_1b is H, halogen, OH, amino, mono- or disubstituted amino, mono-, di- or trihalogenoalkyl, alkcoxy, mono-, di- or trihalogenoalcoxy, hydroxyalkyl; R₂ is independently selected out of group including: H, OH, cyano, halogen or aryl; optionally R₁ and R₂ can be linked to form spirocyclyl; R₃, R₄, R₅ and R₆ are H; optionally R₁ and R₃ can be cyclised to form carbocycle; optionally R₃ and R₄ or R₅ and R₆ are cyclised to form bicyclic bridge system including ethylene bridge; optionally R₃ and R₆ are cyclised to form bicyclic bridge system including methylene or ethylene group; R₇ and R₈ are independently selected out of group including hydrogen, OH, C₁-C₈alkyl, arylalcoxy, heteroarylalcoxy; optionally R₇ and R₉ can be cyclised to form spirocarbocycle or spiroheterocycle; and m=0-5; where "aryl" term denotes aromatic carbocyclic groups such as phenyl, biphenyl, indenyl, naphthyl, and aromatic groups condensed with heterocycles; where "heterocycle" term denotes aromatic and non-aromatic rings including 3 to 10 atoms in the ring, 1-4 of which are heteroatom selected out of oxygen, sulfur or nitrogen; where "alkyl" term, when used separately or as suffix, denotes branched or non-branched alkyl group including 1 to 8 carbon atoms in chain; where "alkenyl" term denotes non-saturated branched or non-branched alkyl group including 2 to 12 carbon atoms in chain.

EFFECT: compounds applicable as chemokine receptor activity modulators.

15 cl, 1 tbl, 372 ex