摘要 |
Novel phenylcyclohexanes of the formula I <IMAGE> in which n is 0 to 7, Q1 and Q2 are H, or one of these radicals is alternatively CH3, r is 0, 1, 2, 3, 4 or 5, A is trans-1,4-cyclohexylene, 1,4-phenylene, 3-fluoro-1,4-phenylene or a single bond, X is F, Cl, -CF3, -CN, -OCF3 or -OCHF2, and Y and Z are each, independently of one another, H or F, with the proviso that, in the case where A is a single bond, Q1=Q2=H and simultaneously X=CN, Y and/or Z are F.
|
申请人 |
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER |
发明人 |
WAECHTLER, ANDREAS;HITTICH, REINHARD;POETSCH, EIKE;PLACH, HERBERT;COATES, DAVID;RIEGER, BERNHARD;KRAUSE, JOACHIM |