1,5,6,7-Tetrahydro-4H-indol-4-one → 1,5,6,7-Tetrahydro-indol-4-one oxime

Beteiligte Stoffe

Reaktionsschritte

A solution of 6.08 g of sodium acetate, 5.15 g of hydroxylamine hydrochloride, and 5.25 g of 4-keto-4,5,6,7-tetrahydro indole in 12 mL of water and 36 mL of ethanol was heated at 50° C. for 3 hr, quenched in water, extracted with ethyl acetate and dried over magnesium sulfate. The solvents were removed in vacuo to give a mixture of oxime isomers which was characterized by NMR and Mass spectroscopy.

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