Synthesis of 1,4‐Bis[(3‐Aryl)‐s‐triazolo(3,4‐b)‐(1,3,4)thiadiazole‐6‐yl]benzenes
摘要:
Some 1,4-bis [(3 -aryl)-s-triazolo[3,4-b] -[ 1, 3,4] thiadiazole-6-yl] benzenes are readily accessible in high yields by reaction of 3-aryl 4-amino-5-mercapto-1,2,4-triazole with p-phthalic acid.