Diethyl Ether → HCID 178513855, compound

Participants

Reaction Steps

To a cooled, stirred mixture of 2 g. of 1,2,4-triazole-3-carboxamide and 5.4 g. of adamantylcarbonyl chloride in 125 ml. of anhydrous diethyl ether is added rapidly 2.75 g. of triethylamine. The cooling bath is removed and the mixture is stirred at room temperature for 23.5 hours. The mixture is filtered and the solid is washed successively with diethyl ether, cold water, diethyl ether and dried in vacuo for 3 hours yielding 4.5 g. of colorless solid. This solid is extracted with hot dry acetonitrile, cooled and washed with acetonitrile yielding 0.4 g. of colorless crystals. The remaining 3.5 g. of acetonitrile insoluble solid is further extracted with acetonitrile, yielding an additional 0.6 g. of product, m.p. 213°-216° C. (dec.).

Provenance & Evidence