RSC Advances

A novel palladium-catalyzed cyclization of indole phytoalexin brassinin and its 1-substituted derivatives

M Budovská

文献索引：Budovska, Mariana RSC Advances, 2014 , vol. 4, # 11 p. 5575 - 5582

被引用次数: 0

摘要

A novel simple synthetic approach to spiroindoline phytoalexins and their derivatives has been developed. The spirocyclization of brassinin and its 1-substituted derivatives was achieved using palladium catalyst PdCl2 (CH3CN) 2 in DMSO at 80° C in the presence of

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[Kutschy, Peter; Salayova, Aneta; Curillova, Zuzana; Kozar, Tibor; Mezencev, Roman; Mojzis, Jan; Pilatova, Martina; Balentova, Eva; Pazdera, Pavel; Sabol, Marian; Zburova, Michaela Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 10 p. 3698 - 3712]

A simple synthesis of a phytoalexin, methoxybrassinin

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