The antioxidant intermediate compound 2,6-di-tert-butyl-4-nitrophenol was synthesised through the reaction of 2,6-di-tert-butylphenol with the solution of petroleum ether.

• 以2,6-二叔丁基苯酚为原料,石油醚为溶剂,通过硝化反应合成了抗氧剂中间体2,6-二叔丁基对硝基苯酚,并采用元素分析和红外光谱对其结构进行表征。