85636-43-7Relevant articles and documents
N-Methyl-N-(phenylsulfonyl)benzohydrazonoyl Chloride as a Potential Intermediate for Nitrogen-heterocycles. Preparation of 1-Methyl-3-phenyl-1H-1,2,4-triazoles and -pyrazoles
Ito, Suketaka,Tanaka, Yumo,Kakehi, Akikazu,Fukuyama, Toshihiko,Osawa, Nobuo,Sayo, Noboru
, p. 545 - 548 (1983)
3,5-Disubstituted 1-methyl-1H-1,2,4-triazoles and -pyrazoles were obtained in good to moderate yields by the reaction of N-methyl-N-(phenylsulfonyl)benzohydrazonoyl chloride with nitriles and with acetylenes in the presence of aluminum chloride.The triazo