3-(piperidinomethyl)benzophenone

3'-pyrrolidinomethyl-2-thiomethylbenzophenone

4'-fluoro-3-pyrrolidinomethyl benzophenone

2,6-dimethyl-3'-pyrrolidinomethyl benzophenone

2-chloro-3'-pyrrolidinomethyl benzophenone

3,4-dichloro-3'-pyrrolidinomethyl benzophenone

3'-pyrrolidinomethyl-3,4,5-trifluorobenzophenone

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

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

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

2,6-dimethyl-3'-[8-(1,4-dioxa-8-azaspiro[4.5]decyl)methyl]benzophenone