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

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

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

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

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

3-methyl-3'-thiomorpholinomethyl benzophenone

4'-carboethoxy-3-thiomorpholinomethyl benzophenone

4'-chloro-3-thiomorpholinomethyl benzophenone

2,5-dimethyl-3'-thiomorpholinomethyl benzophenone

3-thiomorpholinomethyl-4'-trifluoromethylbenzophenone

3,5-dichloro-3'-thiomorpholinomethyl benzophenone

2,4-difluoro-3'-thiomorpholinomethyl benzophenone

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

ethyl 8-oxo-8-[3-(thiomorpholinomethyl)phenyl]octanoate

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