| abstract |
This invention relates to a hydroxy-tetrahydro-naphthalene or an urea derivative formula (I) and salts thereof which are useful as active ingredients of pharmaceutical preparations, wherein A represents formula (II) or (III) wherein # represents the connection position to the molecule and Q 1a , Q 2a , Q 3a and Q 4a are defined, and E represents formula (IV) or (V) wherein # represents the connection position to the molecule and Q 1b , Q 2b , Q 3b , Q 4b , Q 5b , R 1b , na, ma, X a and R a are defined. |