Potassium Fluoride on Alumina: A Convenient Synthesis of O-Alkyl Methyldithiocarbonates. Pyrolysis of O-Benzyl-S-Methyldithiocarbonates |
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| Authors: | Didier Villemin Messaoud Hachemi |
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| Institution: | Ecole Nationale Supérieure d' Ingénieurs de Caen, I.S.M.R.A., Groupe Catalyse et Modélisation , (U.R.A. 480) F-14050, Caen Cedex, France |
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| Abstract: | Xanthates were easily prepared by adsorption of alcohol on KF-Al2O3 followed by treatment of carbon disulfide and iodomethane at room temperature. Pyrolysis of benzyl xanthate affords to a complex mixture of products. A radical process was proposed to explain the nature of products obtained. |
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