ChemInform Abstract: Diastereoselective Synthesis of Spiro[benzo[d]pyrrolo[2,1-b]thiazole-3,3′-indolines] via Cycloaddition Reaction of N-Phenacylbenzothiazolium Bromides and 3-Methyleneoxindoles.

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• 作者：Guo-Liang Shen ; Jing Sun and Chao-Guo Yan
• 关键词：spirocyclic compounds (heterocyclic compounds) ; indole derivatives ; isoindole derivatives ; thiazole derivatives ; diastereoselective syntheses ; enantioselective syntheses (incl. cis/trans-isomerism) ; cycloaddition reactions
• 刊名：ChemInform
• 出版年：2016
• 出版时间：March, 2016
• 年：2016
• 卷：47
• 期：12
• 全文大小：28K
• ISSN：1522-2667

文摘

An efficient protocol for the diastereoselective synthesis of the title compounds by 1,3-dipolar cycloaddition of N-phenacylbenzothiazolium and N-phenacylthiazolium bromides with several oxindoles is reported.