T. Horie, T. Ueda
Jan 25, 1963
Citations
0
Influential Citations
4
Citations
Journal
Chemical & pharmaceutical bulletin
Abstract
It was found that N-oxidation of 3-acetamidopyridazine gave a mixture of 1-oxide and 2-oxide and the 2-oxide had a tautomeric N-acetoxy from, while N-oxidation of 3-acetamido-6-methoxypyridazine, 3-amino-6-methoxypyridazine and 3-amino-6-chloropyridazine afforded exclusively 2-oxide.