Investigation of reaction of dimedone and ethyl acetoacetate with 1,2-epoxy-3-chloropropane |
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| Authors: | A M Magerramov F N Nagiev I G Mamedov M A Allakhverdiev |
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| Institution: | 1.Baku State University,Baku,Azerbaijan |
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| Abstract: | Reactions of dimedone and ethyl acetoacetate with 1,2-epoxy-3-chloropropane in the presence of K2CO3 in DMSO medium were investigated. The reaction of 1,2-epoxy-3-chloropropane with ethyl acetoacetate afforded ethyl 5-hydroxy-2-methyl-5,6-dihydro-4H-pyran-3-carboxylate, with dimedone, 3-(1′,2′-epoxypropyloxy)-5,5-dimethyl-cyclohex-2-en-1-one. |
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