【摘 要】
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In the last years,we have carried out the studies on the silver-catalyzed reactions of isocyanides,and discovered a series of novel reactions,including the
【机 构】
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DepartmentofChemistry,NortheastNormalUniversity,Changchun130024,China
【出 处】
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中国化学会第十三届全国有机合成化学学术研讨会
论文部分内容阅读
In the last years,we have carried out the studies on the silver-catalyzed reactions of isocyanides,and discovered a series of novel reactions,including the cyclization of alkynes and isocyanides,the cross-coupling reactions between isocyanides and active methylene compounds or alcohols.These studies have provided novel and convenient methods for synthesizing important compounds such as pyrroles,1 benzoheteroles,2 allenamides,3 β-aminoenones,4 and carbamates.5 More importantly,silver salts displayed unique catalysis activities in these reactions.In addition,most of the reactions proceeded through radical mechanism.These results demonstrate the uniqueness of combining silver catalysis and isocyanide chemistry,which should be useful for designing and developing silver-based reactions of isocyanides.
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