819081-75-9Relevant academic research and scientific papers
Ruthenium-catalyzed cyclization of 3-en-1-ynyl imines with nucleophiles via tandem 5-exo-dig cyclization and nucleophilic addition
Shen, Hung-Chin,Li, Chia-Wen,Liu, Rai-Shung
, p. 9245 - 9247 (2004)
Treatment of 3-en-1-ynyl imines with TpRuPPh3(CH 3CN)2PF6 catalyst (1 mol %) in DCE (50°C, 6 h) effected catalytic cyclization with suitable nucleophiles and gave functionalized pyrroles in good yields. The reac
