Auto tandem triple cascade organocatalysis: access to bis-lactone and butenolide derivatives.

Chem Commun (Camb)

Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS-UMR-8182, Université Paris-Saclay, Bât. H. Moissan. 19 avenue des sciences, 91400 Orsay, France.

Published: August 2024

The synthesis of bis-lactone and butenolide derivatives was described using alkylidene Meldrum's acid as nucleophiles. The process operates in a triple cascade through an auto tandem catalysis promoted by DBU.

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Source
http://dx.doi.org/10.1039/d4cc03029jDOI Listing

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