Catalytic dehalogenation of 7,7-dichloro-bicyclo(3,2,0)-hept-2-en-6-one |
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Authors: | T Mallát and J Petró |
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Institution: | (1) Organic Chemical Technology Research Group, Hungarian Academy of Sciences, 1521 Budapest, Hungary;(2) Department of Organic Chemical Technology, Technical University of Budapest, 1521 Budapest, Hungary |
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Abstract: | Dehalogenation of an unhindered haloolefin has been studied on carbon supported palladium catalyst in liquid phase, at room temperature and atmospheric pressure. The yield of bicyclo(3,2,0) hept-2-en-6-one could be multiplied by using pyridine (catalyst poison to retard
bond hydrogenation) besides Et3N (base to enhance the rate of dehalogenation).
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