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Keywords sodium bisulfate;ester;synthesis;advance; 硫酸氢钠;酯;合成;进展;
Keywords sodium bisulfate;catalytic esterification;ethyl acetate; 硫酸氢钠;催化酯化;乙酸乙酯;
Keywords sodium bisulfate;isoamyl hexanoate;catalysis;synthesis; 硫酸氢钠;己酸异戊酯;催化;合成;
Keywords sodium bisulfate;phenyl benzoate;catalyst;synthesis; 硫酸氢钠;苯甲酸苄酯;催化;合成;
Keywords sodium bisulfate;oxalic acid;isoamyl alcohol;diisopentyl oxalate; 硫酸氢钠;草酸;异戊醇;草酸二异戊酯;
Keywords sodium bisulfate;catalytic esterification;isoamyl butyrate; 硫酸氢钠;催化酯化;丁酸异戊酯;
Keywords sodium bisulfate;sodium nitrate;phenol derivative;nitration; 硫酸氢钠;硝酸钠;苯酚;硝化;
Keywords sodium bisulfate;catalyse;cyclohexanone 1.2 propanediol ketal; 硫酸氢钠;催化;环已酮1;2-丙二醇缩酮;
Keywords sodium bisulfate monohydrate;catalyst;tributyl citrate（TBC）;synthesis; 一水合硫酸氢钠;催化剂;柠檬酸三丁酯;合成;
Keywords sodium bisulfate;formaldehyde;methyl formate;methyl glycolate;methyl methoxy acetate;coupling reaction; 硫酸氢钠;甲醛;甲酸甲酯;乙醇酸甲酯;甲氧基乙酸甲酯;偶联反应;
It shows that sodium bisulfate is active. 结果表明,硫酸氢钠的催化活性良好。
Ethyl lactate was synthesized with sodium bisulfate. 采用硫酸氢钠为催化剂合成乳酸乙酯。
Sodium bisulfate is an excellent catalyst for synthesizing butanone 1,2-propan. 以一水合硫酸氢钠为多相催化剂,由丁酮和1,2-丙二醇反应合成了丁酮1,2-丙二醇缩酮。
Using sodium bisulfate as the catalyst,butyl butyrate was synthesized from butyric acid and butanol. 以硫酸氢钠为催化剂,丁酸与丁醇为原料合成了丁酸丁酯。
The study realized the good blocking of isocyanate by sodium bisulfate with the mixing solvent of ethanol and water. 选用乙醇和水作为溶剂 ,实现亚硫酸氢钠对异氰酸酯的良好封闭。
Diethyl maleate was a synthesis from maleic anhydride and ethyl alcohol in the presence of sodium bisulfate monohydrate. 在一水硫酸氢钠存在下,由马来酸酐和乙醇合成了马来酸二乙酯。
The enanthal diethyl acetal is synthesized catalyzed by sodium bisulfate ,with heptaldehyde and ethanol as raw materials. 研究了以硫酸氢钠为催化剂,庚醛和乙醇为原料来制备庚醛二乙缩醛。
The content of houtttuynine sodium bisulfate in compound Chinese holly leaf tablet was determined as 30mg per tablet. The average recovery was 98.2%. 测得复方四季青片中鱼腥草素含量为30mg/片;平均加样回收率98.;2%25。
The p-nitro-ethyl benzoate was fastly synthesized with the technique of high-pressure microwave, and sodium bisulfate monohydrate as catalyst. 以均匀设计安排实验,在一水合硫酸氢钠催化下,利用高压微波技术,快速合成了对硝基苯甲酸乙酯。