Methods: the title compounds were synthesized from malonate and p-cresol. Orthogonal test was carried out to find out the optimal condition.
方法:以丙二酸和对甲酚为原料合成目标化合物,用正交试验摸索最优条件。
2
The types, aromatic characters, applications and the synthetic methods of some important synthetic per-fumes from p-cresol and m-cresol were reviewed.
介绍了以对、间甲酚为原料的一些重要合成香料的种类、香气特征、用途以及主要合成方法。
3
The experiment showed that in 4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachlorophenol can't.