460720-99-4Relevant academic research and scientific papers
Synthesis and reactivity of cinnoline-fused cyclic enediyne
Vinogradova, Olga V.,Balova, Irina A.,Popik, Vladimir V.
, p. 6937 - 6941 (2011)
A short and efficient synthesis of cinnoline-fused cyclic enediyne is reported. Richter cyclization of o-(1,3-butadiynyl)phenyltriazene produced 3-alkynyl-4-bromocinnoline. The Sonogashira coupling of the latter with 5-hexyn-1-ol was employed for the intr
