2,6-dimethyl-4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]benzophenone

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

4'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]-3,4,5-trifluorobenzophenone

3-methyl-4'-thiomorpholinomethyl benzophenone

3-chloro-4'-thiomorpholinomethyl benzophenone

2,3-dimethyl-4'-thiomorpholinomethyl benzophenone

3-chloro-4-fluoro-4'-thiomorpholinomethyl benzophenone

2,4-dichloro-4'-thiomorpholinomethyl benzophenone

3,5-difluoro-4'-thiomorpholinomethyl benzophenone

3-methyl-4'-(4-methylpiperazinomethyl) benzophenone

4-(4-methylpiperazinomethyl)-4'-thiomethylbenzophenone

3-chloro-4'-(4-methylpiperazinomethyl) benzophenone

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

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

3,4-difluoro-4'-(4-methylpiperazinomethyl) benzophenone