1415910-30-3Relevant academic research and scientific papers
Facile route to highly functionalized 2H-chromene-2-thiones via ring annulations of β-oxodithioesters with phenols catalyzed by AlCl3 under solvent-free conditions
Devi, Nepram Sushuma,Singh, Sarangthem Joychandra,Devi, Laishram Ronibala,Singh, Okram Mukherjee
, p. 183 - 187 (2013)
A facile synthesis of chromene-2-thiones by the Pechmann condensation of phenols and β-oxodithioesters catalyzed by AlCl3 under solvent-free condition has been reported. The best results were obtained in the case of substituted phenols such as
