Patent ID: 7880042

Claim:
A compound of the formula (Ia): wherein the compounds of the 1-amino-1,2,3,4-tetrahydronaphthalen-2-ol parent structure are present in the 1α,2α,4β stereoisomer configuration and the compounds of the 5,6,7,8-tetrahydronaphthalen-1,6-diol parent structure are present in the 5α,6α,8β stereoisomer configuration; the radicals R 1 , R 2 and R 3 independently of one another are selected from —OH, —O—CH 3 , Cl, F, or H; the radical R 4 is selected from: 2-methylquinolin-5-yl, 2-methylquinazolin-5-yl, 2-ethylquinazolin-5-yl, 7-fluoro-2-methylquinazolin-5-yl, 8-fluoro-2-methylquinazolin-5-yl, 7,8-difluoro-2-methylquinazolin-5-yl, quinolin-2(1H)-on-5-yl, 8-fluoroquinolin-2(1H)-on-5-yl, isochromen-1-on-5-yl, 2-methylphthalazin-1-on-5-yl, or isoquinolin-2(1H)-on-5-yl; the radical R 5 is —CF 3 ; and the radical R 6 is selected from —CH 3 , —CH 2 —CH 3 , —(CH 2 ) 2 —CH 3 , or —CH═CH 2 ; or a stereoisomer thereof or a salt thereof with a physiologically tolerated anion.