Issue 3, 2009

Green photochemistry: solarchemical synthesis of 5-amido-1,4-naphthoquinones

Abstract

Dye sensitized photooxygenations of 5-amido-1-naphthols were investigated with artificial light and sunlight, and the corresponding 5-amido-1,4-naphthoquinones were isolated in moderate to excellent yields. Under sunny conditions the yields were higher for almost all cases studied. The energy demand of the equipment used was determined, revealing significant energy savings for solar exposures.

Graphical abstract: Green photochemistry: solarchemical synthesis of 5-amido-1,4-naphthoquinones

Article information

Article type
Communication
Submitted
24 Sep 2008
Accepted
06 Jan 2009
First published
20 Jan 2009

Green Chem., 2009,11, 318-321

Green photochemistry: solarchemical synthesis of 5-amido-1,4-naphthoquinones

E. Haggiage, E. E. Coyle, K. Joyce and M. Oelgemöller, Green Chem., 2009, 11, 318 DOI: 10.1039/B816676E

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