1-(4-tert-butylbenzyl)-3-(hydroxymethyl)-4-propyl-1H-1,2,4-triazol-5(4H)-one 在
manganese dioxide
二氯甲烷 作用下,
以
1,4-二氧六环 为溶剂,
反应 16.0h,
以to afford the desired aldehyde (3.5 g, 70%-75% yield) as a clear oil的产率得到1-(4-tert-butylbenzyl)-5-oxo-4-propyl-4,5-dihydro-1H-1,2,4-triazole-3-carbaldehyde