Synthesis of naphthalene derivatives through inexpensive BF_3·Et_2O-catalyzed annulation reaction of arylacetaldehydes with arylalkynes

查看全文 作　　者：XIANG [1]ShiKai;HU [1]Hao;MA [1]Jing;LI [1]YuanZhuo;WANG [1]BiQin;FENG [1]Chun;ZHAO [1]KeQing;HU [1]Ping;CHEN [2]XiaoZhen

机构地区：[1]College of Chemistry and Materials Science, Sichuan Normal University;[2]Chengdu Institute of Biology, Chinese Academy of Sciences

出　　处：《Science China Chemistry》索引2013年第56卷第7期,共7页

基　　金：the financial supports from Sichuan Provincial Department of Education (11ZA108);National Natural Science Foundation of China (21202109 and 21072140);Special Funds of Sichuan Normal University for Sharing the Large Precision Equipments (DJ2012-07,DJ2011-16);Sichuan Normal University 摘　　要：An inexpensive BF3·Et2O-catalyzed annulation reaction of arylacetaldehydes with arylalkynes has been developed. Various substituted phenylacetaldehydes and phenylacetylenes can undergo this reaction, producing corresponding α-aryl substituted naphthalene derivatives. Use of inexpensive and readily available BF3 ·Et2O catalyst constitutes the most attractive advantage of this transformation. 关键词：萘衍生物催化剂 BF3 反应廉价合成三氟化硼芳基取代

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Synthesis of naphthalene derivatives through inexpensive BF_3·Et_2O-catalyzed annulation reaction of arylacetaldehydes with arylalkynes

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