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

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

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

ethyl 5-[2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl]-5-oxovalerate

2-methoxy-2'-thiomorpholinomethyl benzophenone

2,3-dimethyl-2'-thiomorpholinomethyl benzophenone

2-chloro-2'-thiomorpholinomethyl benzophenone

2-thiomorpholinomethyl-2'-trifluoromethylbenzophenone

cyclohexyl 2-(thiomorpholinomethyl)phenyl ketone

2-cyano-2'-(4-methylpiperazinomethyl) benzophenone

3'-fluoro-2-(4-methylpiperazinomethyl) benzophenone