Articles with "lignan type" as a keyword



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Rh-Catalyzed [2 + 2 + 2] Cycloadditions with Benzoquinones: De Novo Access to Naphthoquinones for Lignan and Type II Polyketide Synthesis.

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Published in 2019 at "Organic letters"

DOI: 10.1021/acs.orglett.9b04266

Abstract: The first examples of Rh-catalyzed [2 + 2 + 2] cycloadditions between diynes and benzoquinones are described. The method enables de novo and step-economical access to challenging naphthoquinones that are of relevance to lignan and… read more here.

Keywords: type polyketide; polyketide synthesis; lignan type; catalyzed cycloadditions ... See more keywords