Lipophilic antioxidants are used in edible oils and oleaginous foods. Therefore, development of novel lipophilic antioxi......

对SO3磺化甲苯反应的副产物二甲苯砜成因及反应历程进行了分析,通过实验比较了醋酸与二甲苯砜的抑制效果,提出用磺化副产物二甲苯......

以对甲苯磺酸作为催化剂,微波辐射间苯二酚和乙酰乙酸乙酯反应合成7-羟基-4-甲基香豆素。结果表明,在乙酸乙酯存在下,微波加热1 mi......