Microwave Assisted Synthesis of Dihydropyrrole by AgOAc Catalyzed Intramolecular Cyclization Reaction of Homopropargyl amine

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题名:	Microwave Assisted Synthesis of Dihydropyrrole by AgOAc Catalyzed Intramolecular Cyclization Reaction of Homopropargyl amine
作者:	Lee, Adam Shih-Yuan;Lee, Szu-Huio Ma;Chang, Yu-Ting
关键词:	Homopropargyl amine;Dihydropyrrole;2-Aryl pyrrole;Sonochemical Barbier-type reaction;Microwave irradiation
日期:	2016-01-28
上传时间:	2021-05-08 12:10:43 (UTC+8)
出版者:	Springer Netherlands
摘要:	A series of 5-aryl dihydropyrrole was synthesized from the intramolecular cyclization reaction of homopropargyl amine in the presence of AgOAc as catalyst under microwave irradiation reaction conditions. The homopropargyl amine was prepared by the reaction of propargyl bromide with N-tosyl aldimine under a sonochemical Barbier-type reaction condition. Further aromatization reaction of 5-aryl dihydropyrrole in KOtBu/DMSO can afford 2-aryl pyrrole under microwave irradiation reaction conditions.
關聯:	Research on Chemical Intermediates 43, p.3493-3503
DOI:	10.1007/s11164-016-2442-x
显示于类别:	[化學學系暨研究所] 期刊論文

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