Room Temperature Zinc Chloride-Catalyzed Cycloisomerization of Alk-3-yn-1-ones: Synthesis of Substituted Furans
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https://figshare.com/articles/dataset/Room_Temperature_Zinc_Chloride_Catalyzed_Cycloisomerization_of_Alk_3_yn_1_ones_Synthesis_of_Substituted_Furans/3016285
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资源简介：
5-Endo-dig cycloisomerization of 1,4-di- and 1,2,4-trisubstituted but-3-yn-1-ones in the presence of a catalytic amount of zinc chloride (10 mol %)
in dichloromethane at room temperature (22 °C) provides 2,5-di- and 2,3,5-trisubstituted furans in high yields (85−97%).
创建时间：
2016-03-01
