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发布时间：2019-03-09

论文类型：期刊论文

发表时间：2015-12-02

发表刊物：TETRAHEDRON LETTERS

收录刊物：Scopus、SCIE

卷号：56

期号：48

页面范围：6747-6750

ISSN号：0040-4039

关键字：Palladium nanoparticles; Carbon dioxide; Carboxylative coupling

摘要：The palladium-catalyzed three-component coupling reaction of five-membered (chloromethyl) heteroarenes, allyltributylstannane, and carbon dioxide (carboxylative Stille coupling reaction) was successfully conducted to produce beta,gamma-unsaturated esters in satisfactory to good yields. The carboxylative Stille coupling reaction occurred smoothly under mild conditions in the presence of palladium nanopartides through the formation of pi-allylpalladium chloride intermediates. (C) 2015 Elsevier Ltd. All rights reserved.