3,5-difluoro-3'-morpholinomethyl benzophenone

3-methyl-3'-piperidinomethyl benzophenone

2-carboethoxy-3'-piperidinomethyl benzophenone

2,4-dimethyl-3'-piperidinomethyl benzophenone

3'-piperidinomethyl-3-trifluoromethylbenzophenone

2,4-difluoro-3'-piperidinomethyl benzophenone

ethyl 6-oxo-6-[3-(piperidinomethyl)phenyl]hexanoate

3-carboethoxy-3'-pyrrolidinomethyl benzophenone

4-bromo-3-fluoro-3'-pyrrolidinomethyl benzophenone

3'-pyrrolidinomethyl-2-trifluoromethylbenzophenone

3,4-dichloro-3'-pyrrolidinomethyl benzophenone