2,2-dimethyl-3-phenyl-1-azabicyclo[1.1.0]butane

1,4-二苯基-3,3-二甲基氮杂环丁烷-2-酮

1-benzyl-3-chloro-2,2-dimethyl-3-phenylazetidine

N-benzoyl-3-chloro-2,2-dimethyl-3-phenylazetidine

1,2-diphenylazetidine