Amine-catalyzed (3+n) annulations of 2-(acetoxymethyl)buta-2,3-dienoates with 1,n-bisnucleophiles (n = 3–5)

Chaolong Li, Qiongmei Zhang, Xiaofeng Tong
  • Chemical Communications, January 2010, Royal Society of Chemistry
  • DOI: 10.1039/c0cc01966f