7-Methoxyindan-1-one oxime → 7-Methoxy-2,3-dihydro-1H-inden-1-amine

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Reaction Steps

A mixture of 7-methoxy-indan-1-one oxime (CAS no: 908108-58-7, (E)-oxime 179899-16-2) (4.59 g, 25.9 mmol) in ethanol (500 mL) with 10% palladium on carbon (4.59 g) was hydrogenated at 23° C. and atmospheric pressure for 16 h. Filtered the catalyst off, washed with ethanol, evaporated the filtrate totally and dried in high vacuum to give the title compound as a brown oil (2.7 g, 64%); MS: m/e=164.2 (M+H+).

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