Sulfam相关论文
Sulfamic acid: An efficient, cost-effective and green catalyst for crossed-aldol condensation of ket
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Sulfamic acid: An efficient, cost-effective and green catalyst for crossed-aldol condensation of ket
Aromatic aldehydes undergo crossed-aldol condensation with ketones in the presence of catalytic amount of sulfamic acid ......
在催化剂GH-6作用下,辛基酚聚氧乙烯(10)醚与氨基磺酸反应生成新型表面活性剂OPSA,反应最佳条件为:酸醚投料摩尔比为1.1,反应温度135℃,反应时间≥2.5h,催化剂用......
提出了增效联磺片中磺胺甲基异恶唑、磺胺嘧啶及甲氧苄胺嘧啶三组分薄层色谱同时测定的新方法,该法以水饱和的乙酸乙酯-氯仿(2:1)的混合溶......