2,3-dimethyl-3'-pyrrolidinomethyl benzophenone

3'-pyrrolidinomethyl-2-trifluoromethylbenzophenone

3-chloro-5-fluoro-3'-pyrrolidinomethyl benzophenone

3,4-difluoro-3'-pyrrolidinomethyl benzophenone

cyclopentyl 3-(pyrrolidinomethyl)phenyl ketone

3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-2-methoxy benzophenone

4'-cyano-3-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]benzophenone

2,4-dimethyl-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]benzophenone

3-chloro-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4-fluorobenzophenone

2-chloro-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-4-fluorobenzophenone

cyclohexyl 3-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl ketone