Institut de Chimie Moléculaire et des Matériaux d'Orsay

Laboratoire de Synthèse Organique et Méthodologie - LSOM

Quelques activités du Laboratoire

Photooxygenation

According to the IUPAC, the photooxygenation is the incorporation of molecular oxygen into a molecular entity. In this video you will see the photooxygenation of cyclopentadiene.
Can you guess the structure of the product?

Recherche

Chemistry of 4-Hydroxy-2-cyclopentenone Derivatives

Roche Stéphane, Aitken David Eur. J. Org. Chem. 2010, 5339-5358 [PDF]

The 4-hydroxy-2-cyclopentenone moiety is a highly valued molecular scaffold; it is bestowed with a wide-ranging chemical reactivity profile which synthetic chemists have exploited increasingly over the last few decades. This review summarises the methods available for the preparation ofsimple building blocks which contain this core, then illustrates the diversity of chemical transformations which can be conducted with them, by highlighting applications in multi-step syntheses of complex target molecules.

 

Mots clés

Aminoacides, Synthèse asymétrique, Hétérocycles, Aminophosphonates, Réactions enzymatiques, Carbones quaternaires, Cyclopeptides, Pipéridines, Pyrrolidines, Photochimie, Cycloaddition [2+2], Réaction de Kulinkovich, Cyclopropanols, Produits naturels, Réactions palladocatalysées, Titanacyclopropanes, Composés organosiliciés, Sila-chiralité, Sila-diastéréosélectivité, Réactions de Diels-Alder, Réactions radicalires.