Synthesis of acetophenone cylic ethylic ketal catalyzed by sulfamic acid;
香料苯乙酮环乙二缩酮的催化合成研究
Synthesis of acetophenone cylic ethylic ketal by the solid superacid S_2O_8~(2-)/Fe_2O_3-CoO catalyst;
固体超强酸催化合成苯乙酮环乙二缩酮
the optimum conditions for the synthesis of acetophenone cylic ethylic ketal were obtained by the orthogonal test,i.
用该催化剂通过正交试验合成苯乙酮环乙二缩酮的最佳条件为,醇酮摩尔比1。
Synthesis of acetophenone ethylene glycol ketal using vanadium phosphorus oxide as heterogeneous catalyst;
钒磷氧非均相催化合成苯乙酮乙二醇缩酮
Catalyzed by SO_4~(2-)-TiO_2/β-zeolite solid super acid,which was prepared through direct impregnation-calcination processes,acetophenone ethylene glycol ketal was synthesized from acetophenone and ethylene glycol.
采用直接浸渍-焙烧法,制备了SO42--TiO2/β-沸石催化剂,并以其催化苯乙酮和乙二醇合成了苯乙酮乙二醇缩酮。
Synthesis of Acetophenone Ethylene Glycol Ketal by Using Cation Exchange Resin as Catalyst
强酸性阳离子交换树脂催化合成苯乙酮环乙二缩酮的研究
Synthesis of Acetophenone 1,2-Propanediol Ketal
苯乙酮1,2-丙二醇缩酮的合成研究
Synthesis of Acetophenone Ethylene Glycol Ketal Catalyzed by HPW/C
活性炭负载磷钨酸催化合成苯乙酮乙二醇缩酮
The Microwave Synthesis of Cyclohexanone Glycol Ketal Catalyzed by Activated Carbon Supported p-Toluene Sulphonic Acid
活性炭负载对甲苯磺酸催化微波合成环己酮乙二醇缩酮
Synthesis of 3-Isopropyl-4,5-dimethoxy Acetophenone Ketal
3-异丙基-4,5-二甲氧基苯乙酮缩酮的合成
Catalytic synthesis of cyclohexanone ethylene ketal with solid superacid SO_4~(2-)/ZrO_2
固体超强酸SO_4~(2-)/ZrO_2催化合成环己酮乙二醇缩酮
Synthesis of cyclohexanone glycol ketal with fly ash catalyst modified by ammonium sulfate
硫酸铵改性粉煤灰催化合成环己酮乙二醇缩酮
Synthesis of Cyclohexanone Ethylene Ketal Catalyzed by SiO_2·12WO_3·26H_2O/SiO_2;
SiO_2·12WO_3·26H_2O/SiO_2催化合成环己酮缩乙二醇
REACTION OF CYCLOKETONE,ACETYLACETONE AND ACETYLACETIC ESTER WITH KETENE OR ACETIC ANHYDRIDE IN THE PRESENCL OF COPPER SULFATE
硫酸铜催化下乙烯酮、乙酐与环酮、戊二酮及乙酰乙酸乙酯的反应
hydroxy acetophenone
羟苯乙酮, 乙酰苯酚
3-(diethylamino) propiophenone
2-（二乙胺基）,苯基.乙基甲酮
Synthesis and Industrialization of α,α-Diethoxyacetophenone
α,α-二乙氧基苯乙酮的合成新工艺
Catalytic synthesis of cyclohexanone ethylene ketal with H_3PW_6Mo_6O_(40)/TiO_2
二氧化钛负载磷钨钼杂多酸催化合成环己酮乙二醇缩酮
Catalytic Synthesis of Cyclohexanone Ethylene Ketal by H_4SiW_(12)O_(40)/MCM-48
分子筛MCM-48负载硅钨酸催化合成环己酮乙二醇缩酮
Catalytic Synthesis of Cyclohexanone Ethylene keta over solid Superacid
钛基固体超强酸对环己酮乙二醇缩酮催化反应的特性
Study on Synthesis of ω,ω-Dibromo-p-phenyl Acetophenone
ω,ω-二溴-对苯基苯乙酮的合成研究
Preparation of 1,2-Bis-(p-alkoxy-phenyl)-ethanedione
二-(对烷氧基苯基)乙二酮的合成
Reactions of Acylthiobenzothiazole with Ethyl Acetoacetate, Diethyl Malonate and Pentane-2, 4-dione
酰硫基苯并噻唑与丁酮酸乙酯、丙二酸二乙酯及戊二酮的反应