Expected and Unexpected Products in Half Curcuminoid Synthesis: Crystal Structures of But-3-en-2-ones and 3-Methylcyclohex-2-enones

Expected and Unexpected Products in Half Curcuminoid Synthesis: Crystal Structures of But-3-en-2-ones and 3-Methylcyclohex-2-enones

The expected (<i>E</i>)-but-3-en-2-ones compounds I and II (half curcuminoids) were obtained by the Claisen–Schmidt reaction between aldehydes 3,4-dimethoxybenzaldehyde or 4-nitrobenzaldehyde with acetone. Concomitantly, 3-methylcyclohex-2-enones compounds III and IV arose from an unexpe...

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Bibliographic Details
Main Authors: Marco A. Obregón-Mendoza, Imilla I. Arias-Olguín, William Meza-Morales, Yair Alvarez-Ricardo, María Isabel Chávez, Rubén A. Toscano, Julia Cassani, Raúl G. Enríquez
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Crystals
Subjects:
Claisen–Schmidt reaction
Michael reaction
Robinson annulation reaction
half-curcuminoids
(<i>E</i>)-but-3-en-2-ones
3-methylcyclohex-2-enones
Online Access:https://www.mdpi.com/2073-4352/11/4/404

Internet

https://www.mdpi.com/2073-4352/11/4/404

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