A Novel Approach to the Pyridopyridazine Ring. Synthesis of Pyridopyridazin-5(6H)-one from 3,4-Disubstituted Pyridazines
The synthesis of new pyridopyridazin-5(6H)-one from ethyl 3-methyl-4-pyridazinecarboxylate using an enamination/ring closure sequence is described.The starting material is easily available from a hetero Diels-Alder reaction between a 1,2-diaza-1,3-
Vors, Jean-Pierre
p. 1043 - 1046
(2007/10/02)
More Articles about upstream products of 136411-62-6