1.
SYNTHESIS OF PENTAERYTHRITOL DIACETALS AND DIKETALS CATALYZED BY HETEROPOLYACID-POLYMER COMPOSITE FILM
杂多酸-聚合物复合膜催化合成季戊四醇双缩醛(酮)
2.
any monosaccharide sugar that contains a ketone group or its hemiacetal.
任何一种含有酮基或其半缩醛的单糖。
3.
Synthesis of Novel Chiral Spirocycle Acetal (Ketal) Compounds;
新型手性螺环缩醛（酮）化合物的合成
4.
Synthesis of Pseudo-ionone by Condensation of Citral with Acetone in presence of KF/Al_5O_3;
KF/Al_2O_3催化柠檬醛和丙酮缩合制备假性紫罗兰酮
5.
Synthesis of acetals and ketals over Al/Zn-cross-linked montmorillonite catalyst
酸化铝锌复合交联蒙脱土催化合成缩酮和缩醛
6.
an organic compound usually formed as an intermediate product in the preparation of acetals from aldehydes or ketones.
一种有机化合物，通常是用乙醛或酮配制乙缩醛时的中间产物。
7.
The Study of Aromatic Aldehydes Reacted with the Activated Methyl of Enaminones;
芳香醛与烯胺酮羰基α位甲基缩合反应的研究
8.
Synthesis and the Effects of Water-soluble Sulfonated Aceton-formaldehyde Resin on the Properties of Concrete;
磺化丙酮甲醛缩合物（SAF）的合成与性能研究
9.
Experimental research on preparation of dibenzalacetone by the crossed reaction of aldol condensation;
交叉羟醛缩合反应制二苯叉丙酮实验的研究
10.
Based on ALD to Investigate the Regulating Mechanisms to Endocrine System of SQW
缩泉丸对醛固酮合成与分泌的调控机制研究
11.
Theoretical Study on Nucleophilic Addition-Condensation Reaction of Thiosemicarbazide with Aldehyde and Ketone
氨基硫脲与醛酮加成—缩合反应理论研究
12.
Study on the Characteristics of the Aldol Condensation of Cycloalkanones with n-alkyl Aldehydes
环烷基酮与正烃基醛的缩合反应特性研究
13.
The changes of plasma aldosterone in rats model with abdominal aortic banding
腹主动脉缩窄大鼠血浆醛固酮水平的改变
14.
Synthesis of Pentaerythritol Diacetals and Pentaerythritol Diketals Catalyzed by P-toluene Sulphonic Acid
对甲苯磺酸催化合成季戊四醇双缩醛或酮
15.
Study on aldol condensation reaction of cyclohexanone catalyzed by solid superbase
固体超强碱催化环己酮羟醛缩合反应的研究
16.
Synthesis of the Conjugated Ketene Dithioacetals by 2-(1,3-Dithiopropylene)Methylene Aliphatic Ketone
由2-(1,3-亚丙二硫基)亚甲基脂环酮出发合成共轭的烯酮硫缩醛
17.
α,β-Unsaturated ketones can be synthesizedby the condensation of α-halo ketones with aro-matic aldehydes in the presence of sodium hy-drotelluride.
在碲氢化钠存在下,α-卤代酮可与芳醛缩合生成α,β-不饱和酮。
18.
Thioacetalization Reaction of 1-(1,3-Dithian-2-ylidene)propan-2-one as 1,3-Propandithiol Equivalent
1,3-丙二硫醇替代试剂1-(1,3-二噻-2-亚基)丙酮的缩硫醛/酮化反应