A Ready Synthesis of 4-Oxo-4<i>H</i>-pyrrolo[3,2,1-<i>ij</i>]quinolines
作者:David St. C. Black、Andrew J. Ivory、Paul A. Keller、Naresh Kumar
DOI:10.1055/s-1989-27243
日期:——
4,6-Dimethoxy-7-formylindoles undergo condensation with ethyl acetate in the presence of sodium ethoxide to yield new 4-oxo-4H-pyrrolo[3,2,1-ij]quinolines.