ChemInform Abstract: Tungsten Hexachlori
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H. Firouzabadi; N. Iranpoor; B. Karimi
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Article
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2010
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John Wiley and Sons
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Tungsten Hexachloride (WCl 6 ), a Highly Efficient and Chemoselective Catalyst for Acetalization of Carbonyl Compounds. -Aldehydes and ketones (I) are converted chemoselectively into their corresponding 1,3-dioxanes (V) or diethyl acetals (III) in the presence of catalytic amounts of tungsten hexac