报道了在室温,以CHCl_3为溶剂,NH_4Cl为催化剂,醛、2-萘酚及氨基硫脲(物质的量比为2:1:1)通过一步多组份偶合反应有效地合成了一系列的2-萘酚类缩胺基硫脲化合物,均得到了较好的收率.所有目标化合物均通过熔点测定,并用质谱、红外光谱、核磁共振谱、元素分析对其结构进行确证. Reported that at room temperature, CHCl_3 as a solvent, NH_4Cl as a catalyst, aldehydes, 2-naphthol and thiosemicarbazone (the ratio of 2: 1: 1) through one-step multi-component coupling reaction was effectively synthesized a series of 2-Naphthol-type thiosemicarbazone compounds, all obtained good yields.All the target compounds passed the melting point determination, and their structures were confirmed by mass spectrometry, infrared spectrum, nuclear magnetic resonance spectrum and elemental analysis.