Kinetic and Theoretic Aspects of Regiochemistry in the Reaction of 4,5-Dihalo-3(2H)-pyridazinones with Benzylamines
作者:Péter Mátyus、Kl�a Czak�、軾nes Behr、Ildik� Varga、Benjamin Pod�yi、Malte von Arnim、P師er V�konyi
DOI:10.3987/com-92-6238
日期:——
Regioselectivity of nucleophilic substitution reactions of 4,5-dihalo-3(2H)-pyridazinones (la-d) with benzylamines was studied under different conditions. Second-order kinetics were obtained for reactions of 1a with benzylamine in ethanol-d6 and toluene-d8 as well. Experimental results obtained were interpreted on the bases of Klopman-Salem equation and analyses of the reaction paths.
Kaji, Kenji; Nagashima, Hiromu; Oda, Hirohisa, Chemical and pharmaceutical bulletin, 1984, vol. 32, # 4, p. 1423 - 1432
作者:Kaji, Kenji、Nagashima, Hiromu、Oda, Hirohisa
DOI:——
日期:——
KAJI, KENJI;NAGASHIMA, HIROMU;ODA, HIROHISA, CHEM. AND PHARM. BULL., 1984, 32, N 4, 1423-1432