5-(2-{4-methyl[2-(2-thioxo-2,3-dihydro-1,3,4-oxadiazol-5-yl)ethyl]anilino}ethyl)-2,3-dihydro-1,3,4-oxadiazole-2-thione 在
肼 作用下,
以
1,4-二氧六环 为溶剂,
以66%的产率得到4-amino-3-(2-{[2-(4-amino-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)ethyl]-4-methylanilino}ethyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione