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A study on the michael addition of dialkylphosphites to methylvinylketone
Authors:Gyö  rgy Keglevich,Melinda Sipos,Daniella Taká  cs,Istvá  n Greiner
Abstract:The addition of dialkylphosphites to methylvinylketone giving dialkyl‐3‐oxobutylphos‐ phonates was studied applying different reagents, such as NaOR/ROH, NaOH/H2O under PTC, DBU, and R3Al (R = Me, Et) under different conditions to find the optimum choice regarding efficiency and selectivity. Possible extensions to a few other model compounds were also investigated. © 2007 Wiley Periodicals, Inc. Heteroatom Chem 18:226–229, 2007; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/hc.20266
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