N-oxides and related compounds. Part XXVIII. 5-Amino- and 5-hydroxy-benzofuroxans

Abstract
The synthesis is described of a variety of 5-substituted benzofuroxans and their precursors. Careful hydrolysis of 5-acetoxy- and 5-acylamino-benzofuroxan led to the isolation of 5-hydroxy- and 5-amino-benzofuroxan hydrochloride. The structures of these compounds are discussed.

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