ethyl 5-oxo-5-[2-(pyrrolidinomethyl)phenyl]valerate

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

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

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

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

3'-cyano-2-thiomorpholinomethyl benzophenone

3'-methoxy-2-thiomorpholinomethyl benzophenone

4'-carboethoxy-2-thiomorpholinomethyl benzophenone

4'-chloro-2-thiomorpholinomethyl benzophenone

2,6-dimethyl-2'-thiomorpholinomethyl benzophenone

2-thiomorpholinomethyl-3'-trifluoromethylbenzophenone