Patent ID: 8785647

Claim:
An arylpyrrolidine compound having the formula or salts thereof, wherein A 1 represents C—Y 2-4 or nitrogen; X 1 , X 2-1 , X 2-2 , X 2-3 and X 2-4 each independently represents hydrogen, halogen, nitro, cyano, hydroxy, mercapto, amino, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylsulfanyl, alkylsulfinyl, alkylsulfonyl, haloalkylsulfanyl, haloalkylsulfinyl, haloalkylsulfonyl, acylamino, alkoxycarbonylamino, haloalkoxycarbonylamino, alkoxyimino, haloalkoxyimino, alkylsulfonylamino, or pentafluorosulfur; Y 2-1 , Y 2-3 , and Y 2-4 each independently represents hydrogen, halogen, nitro, cyano, hydroxy, mercapto, amino, alkyl, haloalkyl, cycloalkyl, cyclohaloalkyl, alkenyl, alkynyl, alkoxy, haloalkoxy, alkylsulfanyl, alkylsulfinyl, alkylsulfonyl, haloalkylsulfanyl, haloalkylsulfinyl, haloalkylsulfonyl, alkylsulfonyloxy, haloalkylsulfonyloxy, alkylaminosulfonyl, haloalkylaminosulfonyl, dialkylaminosulfonyl, di(haloalkyl)aminosulfonyl, alkylamino, dialkylamino, acylamino, alkoxycarbonylamino, haloalkoxycarbonylamino, alkylsulfonylamino, haloalkylsulfonylamino, trialkylsilyl, alkoxyimino, haloalkoxyimino, alkoxyiminoalkyl, haloalkoxyiminoalkyl, alkylsulfinylimino, alkylsulfinyliminoalkyl, alkylsulfinyliminoalkylcarbonyl, alkylsulfoxyimino, alkylsulfoxyiminoalkyl, alkoxycarbonyl, alkylcarbonyl, aminocarbonyl, alkylaminocarbonyl, aminothiocarbonyl, alkylaminothiocarbonyl, dialkylaminocarbonyl, or dialkylaminothiocarbonyl; R 3 and R 4 each independently represents hydrogen, cyano, alkyl, alkenyl, alkynyl, cycloalkyl or alkoxycarbonyl; R 5-1 represents hydrogen, amino, hydroxy, cyano, alkyl, haloalkyl, cycloalkyl, alkenyl, alkynyl, alkoxy, aminocarbonylalkyl, iminoalkyl, alkylcarbonyl, alkylcarbonylamino, alkylimino, aryl, aralkyl, a heterocycle, a heterocyclic ring substituted alkyl, R 7 —C(═O)—, or R 7 —C(═S)—; R 6-1 represents C 3-6 cycloalkyl(C 1-4 )alkylcarbonyl, C 1-4 -alkoxy(C 1-4 )alkylcarbonyl, C 1-4 alkyl-S(C 1-4 )alkylcarbonyl, C 1-4 alkyl-SO(C 1-4 )alkylcarbonyl, C 1-4 alkyl-SO 2 (C 1-4 )alkylcarbonyl, R 7 represents phenyl or a saturated or unsaturated heterocyclic ring.