112450-29-0Relevant articles and documents
Syntheses of 4-Aroyl and 4-Disubstituted Hydroxymethylpyridazin-3(2H)-ones and Their 3-Mercapto Derivatives: Synthesis of 1,3-Dithianopyridazine as a New Ring System
Shams, Nabil A.,Enayat, Ebtisam I.,Shalaby, Alyaa A.,El-Abbady, Samia A.
, p. 271 - 276 (2007/10/02)
A number of 4-aroylpyridazin-3(2H)-ones (2a-c), 4-disubstituted hydroxymethylpyridazin-3(2H)-ones (3a-c) and their thio derivatives (3d-f) have been prepared from different Grignard reagents and 5,6-diphenyl-4-cyano (1a), 4-carbethoxy (1b) pyridazin-3(2H)