含查尔酮结构的光敏性二胺合成  被引量:5

Synthesis of Photosensitive Diamine Containing Chalcone Moiety

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作  者:李元勋[1] 唐先忠[1] 何为[1] 

机构地区:[1]电子科技大学微电子与固体电子学院,成都610054

出  处:《应用化学》2004年第8期824-825,共2页Chinese Journal of Applied Chemistry

基  金:国家"八六三"资助项目 ( 2 0 0 2AA3 2 5 110 )

摘  要:The synthesis of photosensitive 1-(3-aminophenyl)-3-(4-aminophenyl)-2-propen-1-one(Ⅵ) was carried out by an adol condensation reaction of 3-acetylacetanilide and 4-acetamidobenzaldehyde using NaOH solution as catalyst with total yield of 61.9%. The optimum synthesis conditions were obtained. The method has the advantages of low cost, high yield and easy operation. The target compound was characterized by elemental analysis, IR and NMR. Its maximal UV-Vis absorption is at 349 nm.The synthesis of photosensitive 1-(3-aminophenyl)-3-(4-aminophenyl)-2-propen-1-one(Ⅵ) was carried out by an adol condensation reaction of 3-acetylacetanilide and 4-acetamidobenzaldehyde using NaOH solution as catalyst with total yield of 61.9%. The optimum synthesis conditions were obtained. The method has the advantages of low cost, high yield and easy operation. The target compound was characterized by elemental analysis, IR and NMR. Its maximal UV-Vis absorption is at 349 nm.

关 键 词:二氨基苯基丙烯酮 光敏性二胺 羟醛缩合 

分 类 号:O621.36[理学—有机化学]

 

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