- Rapid and facile synthesis of highly substituted furans
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A short and efficient synthesis of highly substituted furans has been accomplished. The method is amenable for the production of 2,5-di, 2,3,5-tri and 2,3,4,5-tetrasubstituted furan compounds containing multiple functionalities.
- MaGee, David I.,Leach, James D.
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p. 8129 - 8132
(2007/10/03)
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- Tunable Regioselectivity Associated with the Reaction of 2,3-Dihalo-1-(phenylsulfonyl)-1-propenes with Ambident Nucleophilic Reagents
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2,3-Dihalo-1-(phenylsulfonyl)-1-propenes, obtained by the addition of bromine or iodine onto (phenylsulfonyl)propadiene, were found to exhibit interesting reactivity as both mono- and dielectrophiles, with the mode of reactivity depending upon the nature
- Padwa, Albert,Austin, David J.,Ishida, Masaru,Muller, Cheryl L.,Murphree, S. Shaun,Yeske, Philip E.
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p. 1161 - 1169
(2007/10/02)
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- Use of 2,3-Dibromo-1-(phenylsulfonyl)-1-propene as a Reagent for the Synthesis of Annulated Furans
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Treatment of 2,3-dibromo-1-(phenylsulfonyl)-1-propene with various β-dicarbonyl compounds in the presence of sodium methoxide affords 2,4-disubstituted and 2,3-fused bicyclic furans in high yield.Formation of the furan ring involves a sequence of addition
- Padwa, Albert,Murphree, S. Shaun,Yeske, Philip E.
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p. 4241 - 4242
(2007/10/02)
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