反应详情

A mixture of (1-oxo-2-ethyl-6,7-dichloro-5-indanyloxy)-acetonitrile (7.5 g., 0.0265 mole), sodium azide (2.02 g., 0.031 mole) and ammonium chloride (1.68 g., 0.0031 mole) in dimethylformamide (40 ml.) is heated on a steam bath for one hour and poured into dilute aqueous hydrochloric acid affording 7.3 g. (85%) of 5-(1-oxo-2-ethyl-6,7-dichloro-5-indanyloxymethyl)tetrazole which melts at 205°-206° C. after recrystallization from nitromethane.

1. temperatureis heated on a steam bath for one hour
2. custom(85%) of 5-(1-oxo-2-ethyl-6,7-dichloro-5-indanyloxymethyl)tetrazole which melts at 205°-206° C. after recrystallization from nitromethane