Patent ID: 7045652

Claim:
A compound of the formula or a salt thereof, wherein R 1 is attached at carbon 2 or 3 and the R 2 is attached at carbon 5 or 6 of the aryl moiety; each R 1 and R 2 is independently selected from the group consisting of (C 1 –C 6 )alkyl, (C 2 –C 6 )alkenyl, (C 1 –C 6 )alkoxy-(C 1–C 3 )alkyl, fluoro, chloro, (C 1 –C 6 )alkoxy, (C 1 –C 7 )alkyl, and (C 2 –C 10 )alkoxyalkyl, and a —CH 2 (CH 2 ) 1-4 CH 2 — group having a first carbon and a terminal carbon with the proviso that said first carbon is attached to carbon 2 of the aryl moiety and said terminal carbon is attached to carbon 3 of the aryl moiety so that a ring connects carbon 2 and carbon 3 of the aryl moiety or said first carbon is attached to carbon 5 of the aryl moiety and said terminal carbon is attached to carbon 6 of the aryl moiety so that a ring connects carbon 5 and carbon 6 of the aryl moiety; G is aminocarbonyl-(C 1 –C 3 )alkyl-, aminocarbonyl-(C 1 –C 3 )alkyl, di-[C 1 –C 3 )alkyl]-(C 1 –C 3 )alkyl-, and N(R 3 )(R 4 )(C 1 –C 4 )alkyl, wherein R 3 and R 4 are selected, independently, from hydrogen, (C 1 –C 7 )alkyl, tetrahydronaphthalene and arylalkyl, wherein the aryl moiety of said arylalkyl is phenyl or naphthyl and the alkyl moiety is straight or branched and contains from 1 to 6 carbon atoms, and wherein said (C 1 –C 7 )alkyl and said tetrahydronaphthalene and the aryl moiety of said arylalkyl may optionally be substituted with from one to three substituents, preferably from zero to two substituents, that are selected, independently, from fluoro, chloro, amino, (C 1 –C 4 )alkoxy, and (C 1–C 4 )alkylamino; or G is a group of the formula A wherein Z is CH, n is zero or one, q is zero, one, two or three and p is zero, one or two.