Tandem reaction of heterocyclic ketene aminals with diazoesters: Synthesis of pyrimidopyrrolidone derivatives
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DOI: 10.1016/j.tetlet.2019.151136
Abstract: Abstract A tandem reaction of heterocyclic ketene aminals (HKAs) with diazoesters in the presence of a Cu catalyst is demonstrated for the efficient synthesis of pyrimidopyrrolidone derivatives. The reaction shows a broad substrate scope and… read more here.
Keywords: reaction heterocyclic; synthesis pyrimidopyrrolidone; ketene aminals; heterocyclic ketene ... See more keywords