反应详情

The title compound, white solid, m.p. 261-263° C. and MS: m/e=307.1 (M+) was prepared in accordance with the general method of example 44a from 5-methyl[1,3,4]oxadiazol-2-ylamine and 9-xanthene-carboxylic acid chloride. The 5-methyl[1,3,4]oxadiazol-2-ylamine, white solid, MS: m/e=99 (M+) used in the above reaction was prepared in accordance with the general method of example 48b from acetic acid hydrazide and cyanogen bromide.