Treatment of acetone oxime, cyclohexanone oxime, bicyclo[3.3,1]nonane-2,6-d
ione dioxime, 2-adamantanone oxime, and 1,3-dicarboxyadamantane-2,6-dione d
ioxime with a mixture of hydrochloric acid and 30% hydrogen peroxide gave 2
-chloro-2-nitropropane, 1-chloro-1-nitrocyclohexane, 2,6-dichloro-2,6-dinit
robicyclo[3.3. 1]nonane, 2-chloro-2-nitroadamantane, and 2,6-dichloro-2,6-d
initroadamantane-1,3-dicarboxylic acid.