6533b7d0fe1ef96bd125abc5

RESEARCH PRODUCT

Dienediolates of unsaturated carboxylic acids in synthesis. Synthesis of cyclohexenones and polycyclic ketones by tandem Michael-Dieckmann decarboxylative annulation of unsaturated carboxylic acids.

Pablo GaviñaMaría José AurellRamon Mestres

subject

chemistry.chemical_classificationAnnulationCarboxylic acidOrganic ChemistryBiochemistryCinnamic acidchemistry.chemical_compoundAlicyclic compoundchemistryCascade reactionDrug DiscoveryMichael reactionOrganic chemistryAliphatic compoundEnone

description

Abstract Substituted 2-cyclohexenones 4 to 7 and hexaxydronaphthalenones and hexahydroindenones 13 to 18 are prepared by tandem Michael-Dieckmann addition of lithium dienediolates of acyclic and alicyclic unsaturated carboxylic acids to the lithium salts of the same or other unsaturated carboxylic acids.

https://doi.org/10.1016/s0040-4020(01)86973-8