Utilization of Amberlyst-A21 without solvent in the conjugate addition of nitroalkenes to methyl acrylate, affords 4-nitroalkanoic methyl esters in good yields. Successive Nef reaction, using potassium permanganate, provides functionalized 4-oxoalkanoic methyl esters.
Amberlyst A-21 as New and Efficient Surface for Conjugate Addition of Nitroalkanes to Methyl Metacrylate: an Improved Method for Nitro and 4-Oxoalkanoic Acids Methyl Esters
BALLINI, Roberto;PETRINI, Marino;
1987-01-01
Abstract
Utilization of Amberlyst-A21 without solvent in the conjugate addition of nitroalkenes to methyl acrylate, affords 4-nitroalkanoic methyl esters in good yields. Successive Nef reaction, using potassium permanganate, provides functionalized 4-oxoalkanoic methyl esters.File in questo prodotto:
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