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

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

cyclohexyl 2-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]phenyl ketone

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

2-carboethoxy-2'-thiomorpholinomethyl benzophenone

2,3-dimethyl-2'-thiomorpholinomethyl benzophenone

3,5-dimethyl-2'-thiomorpholinomethyl benzophenone

2-thiomorpholinomethyl-4'-trifluoromethylbenzophenone

2,3-dichloro-2'-thiomorpholinomethyl benzophenone

3,4-difluoro-2'-thiomorpholinomethyl benzophenone

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