N-(3-pyridinyl)phenylthioamide

2-chloro-6-phenyl-7-benzoylpyrido[2,3-b][1,4]thiazine

2-bromo-N-(3-pyridinyl)benzamide

2-溴苯甲酰氯

2-chloro-1,3-diphenylpropane-1,3-dione