17811-36-8Relevant articles and documents
Incorporation of carbon dioxide into phthalides: Via ligand-free copper-catalyzed direct carboxylation of benzoxasiloles
Nguyen, Thanh V. Q.,Rodríguez-Santamaría, José A.,Yoo, Woo-Jin,Kobayashi, Shu
supporting information, p. 2501 - 2505 (2017/07/17)
The direct carboxylation of benzoxasiloles with carbon dioxide proceeded smoothly under mild conditions using copper iodide as a catalyst to afford phthalides after an acid work-up. Broad substrate scope and application of this methodology for the synthesis of natural products highlight the synthetic utility of this protocol.
Metabolites from microorganisms, XXX. Phthalides and chromanols from Aspergillus duricaulis
Achenbach,Muhlenfeld,Brillinger
, p. 1596 - 1628 (2007/10/02)
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