BAAK, Marcel; RUBIN, Yves; FRANZ, Andreas; STOECKLI-EVANS, Helen; BIGLER, Laurant; NACHBAUER, Jürgen; NEIER, Reinhard. An Unexpected Tandem Reaction between N-Butadienyl-N-alkylketene N,O-Trimethylsilylacetals of Propionamide and Activated Dienophiles like N-Phenyl-maleimide or Acryloyl Chloride. CHIMIA, [S. l.], v. 47, n. 6, p. 233, 1993. DOI: 10.2533/chimia.1993.233. Disponível em: https://www.chimia.ch/chimia/article/view/1993_233.. Acesso em: 23 nov. 2024.