@article{HegmannChristlPetersetal.1988,
  author    = {Joachim Hegmann and Manfred Christl and Karl Peters and Eva-Maria Peters and Hans Georg Schnering},
  title     = {Conjugated and Nonconjugated Cyclopentenones by a Reaction Cascade from Methyl 6-0xo-5-phenyl-1,3,4-oxadiazine-2-carboxylate and 1,3-Butadienes},
  year      = {1988},
}