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Highly substituted lactone/ester-containing furan library by the palladium-catalyzed carbonylation of hydroxyl-substituted 3-iodofurans.

ABSTRACT: Highly substituted lactone- and ester-containing furans have been prepared by the efficient palladium-catalyzed intramolecular cyclocarbonylation or intermolecular carboalkoxylation, respectively, of hydroxyl-containing 3-iodofurans, readily prepared by the iodocyclization of 2-(1-alkynyl)-2-alken-1-ones in the presence of various diols.

SUBMITTER: Cho CH

PROVIDER: S-EPMC3096464 | biostudies-literature | 2011 May

REPOSITORIES: biostudies-literature

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Highly substituted lactone/ester-containing furan library by the palladium-catalyzed carbonylation of hydroxyl-substituted 3-iodofurans.

Cho Chul-Hee CH Larock Richard C RC

ACS combinatorial science 20110324 3

Highly substituted lactone- and ester-containing furans have been prepared by the efficient palladium-catalyzed intramolecular cyclocarbonylation or intermolecular carboalkoxylation, respectively, of hydroxyl-containing 3-iodofurans, readily prepared by the iodocyclization of 2-(1-alkynyl)-2-alken-1-ones in the presence of various diols. ...[more]

PMID: 21434604

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