2026-03-21 23:35 浏览次数 16
邻硝基甲苯
the experiment results show that a 1 is a good ptc for synthesis of onba with o nitrotoluene by oxidation of potassium permanganate.
实验结果表明,季铵盐a1对于高锰酸钾氧化邻硝基甲苯合成邻硝基苯甲酸,是1种优良的相转移催化剂。