5932-13-8Relevant academic research and scientific papers
A comparative study on the synthesis of 4-alkyl-1,3-diarylpyrazoles using microwave irradiation and conventional thermal methods
Selvi,Perumal
, p. 1129 - 1131 (2002)
A convenient synthesis of 4-alkyl-1,3-diarylpyrazoles (2) under microwave irradiation as well as conventional thermal method using Vilsmeier cyclization is reported. Microwave irradiation has resulted in the reduction of time from hours to seconds.
Facile synthesis of [1]benzopyrano [4,3-c]pyrazoles, 1-aryl-3-(2-formamidophenyl)pyrazoles and 1-aryl-3-phenyl-4-alkylpyrazoles using Vilsmeier reagent
Selvi,Perumal
, p. 1887 - 1893 (2007/10/03)
A facile synthesis of benzopyrano[4,3-c]pyrazoles, 1-aryl-3-(2-formamidophenyl)pyrazole and 1-aryl-3-phenyl-4-alkylpyrazoles using Vilsmeier cyclization is reported.
