Studies on Heterocyclic Compounds. X. Synthesis of Furo [2, 3-d] pyridazine Derivatives. (1)

Abstract

2-Methyl-4, 7-dichlorofuro [2, 3-d] pyridazine (IV) was synthesized and reacted with nucleophiles such as hydroxide, alkoxide and amine to give monosubstituted isomers. The structure assignments of these isomers were described.