1453188-91-4Relevant academic research and scientific papers
Gold-catalyzed cyclization of 3-(2′-azidoaryl)-1-arylpropargyl carbonates or 3-aryl-1-(2′-azidoaryl)propargyl carbonates to produce quinolines
Zhu, Shugao,Wu, Luling,Huang, Xian
, p. 9120 - 9126 (2013/10/08)
A gold-catalyzed cyclization of 3-(2′-azidoaryl)-1-arylpropargyl carbonates to generate substituted quinolines via a sequence of 3,3-rearrangement, 6-endo-trig cyclization and denitrogenation has been developed. Similar products could be obtained from 3-aryl-1-(2′-azidoaryl) propargyl carbonates under different gold catalytic conditions via a sequential 6-endo-dig cyclization, denitrogenation, and 1,2-H shift process.
