Facile polyethylene glycol (PEG-400) promoted synthesis of β-ketosulfones |
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| Authors: | N Suryakiran |
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| Institution: | Organic Chemistry Division-I, Natural Products Laboratory, Indian Institute of Chemical Technology, Hyderabad 500 007, India |
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| Abstract: | An efficient and convenient synthesis of β-ketosulfones is described. Reaction of an α-haloketone with sodium alkyl/aryl sulphinate yields the corresponding β-ketosulfone promoted by polyethylene glycol (PEG-400) as an efficient reaction medium. |
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| Keywords: | Polyethylene glycol (PEG-400) β-ketosulfones α-haloketone Sodium alkyl/aryl sulphinate |
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