Molecules 2013, 18(9), 11384-11428; doi:10.3390/molecules180911384
Review

Oxetane Synthesis through the Paternò-Büchi Reaction

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Received: 29 July 2013; in revised form: 5 September 2013 / Accepted: 10 September 2013 / Published: 16 September 2013
(This article belongs to the Special Issue Named Organic Reactions based on Italian Chemists)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: The Paternò-Büchi reaction is a photochemical reaction between a carbonyl compound and an alkene to give the corresponding oxetane. In this review the mechanism of the reaction is discussed. On this basis the described use in the reaction with electron rich alkenes (enolethers, enol esters, enol silyl ethers, enanines, heterocyclic compounds has been reported. The stereochemical behavior of the reaction is particularly stressed. We pointed out the reported applications of this reaction to the synthesis of naturally occuring compounds.
Keywords: photochemistry; (2+2)-cycloaddition; oxetanes; organic synthesis
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MDPI and ACS Style

D'Auria, M.; Racioppi, R. Oxetane Synthesis through the Paternò-Büchi Reaction. Molecules 2013, 18, 11384-11428.

AMA Style

D'Auria M, Racioppi R. Oxetane Synthesis through the Paternò-Büchi Reaction. Molecules. 2013; 18(9):11384-11428.

Chicago/Turabian Style

D'Auria, Maurizio; Racioppi, Rocco. 2013. "Oxetane Synthesis through the Paternò-Büchi Reaction." Molecules 18, no. 9: 11384-11428.

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