1)acetol['?sit?ul]丙酮醇
1.36% selectivity for acetol was achieved in the conversion of 1,2-propylene glycol over the MgO with nest-like structure.该材料用于1,2-丙二醇转化反应时,丙酮醇的选择性为92。
2)allethrolone烯丙醇酮
1.The resolution of racemic allethrolone (4-hydroxy-3-methyl-2-(2-propenyl)-2-cyclopenten-1-one) catalyzed by lipase instead of chemical methods was investigated.试图应用脂肪酶催化拆分法代替化学法拆分外消旋烯丙醇酮(4-羟基-3-甲基-2-(2-烯丙基)-2-环戊烯-1-酮,allethrolone)。
2.The resolution of allethrolone.expansumPED03脂肪酶在非水相中对外消旋烯丙醇酮(4羟基3甲基2(2烯丙基)2环戊烯1酮,allethrolone)进行酶法拆分,35℃反应36h时转化率(C)可达理论值的96%,产物的对映体过量值(eep)可达99%,显示了良好的应用潜力。
3.The advantages and disadvantages of different methods were summarized on the chiral resolution of allethrolone.烯丙醇酮是合成高效低毒杀虫剂烯丙菊酯的重要中间体之一,寻求一种好的拆分外消旋体烯丙醇酮的方法是极其重要的。
英文短句/例句
1.Enantioselective Hydrolysis of HMPC Acetate by Microbial Method;微生物法选择性水解烯丙醇酮乙酸酯
2.Screening of Strains for Enantioselective Hydrolyzing HMPC Acetate;乙酸烯丙醇酮酯选择性水解菌种的筛选
3.phosphoenolpyruvate carboxykinase烯醇丙酮酸磷酸羧激酶
4.phosphoenolpyruvate carboxylase磷酸烯醇式丙酮酸羟化酶
5.Study on the Keto-enol Tautomerization of 4-hydroxyphenylpyruvic Acid by High Performance Liquid Chromatography高效液相色谱法研究对羟基苯丙酮酸烯醇-酮式互变异构动力学
6.The synthesis of the low molecular weight polyacrylamide was imvestigated in the mixed solvents of ethanol and acetone.以乙醇和丙酮为混合溶剂合成了低分子量聚丙烯酰胺.
7.THE PHOTOGRAFTING OF METHYL METHACRYLATE ONTO LOW-DENSITY POLYETHYLENE INITIATED BY ACETONE-WATER-ETHANOL SYSTEM丙酮-水-乙醇体系引发甲基丙烯酸甲酯在低密度聚乙烯表面的紫外光接枝
8.Phosphoenolpyruvate (PEP) is one of the two phosphoryl group donors in the synthesis of ATP during glycolysis.磷酸烯醇式丙酮酸(PEP)是糖酵解中合成ATP的两种磷酸基的供体之一。
9.Effect of Age on the Gene Transcription of Phosphoenolpyruvate Carboxykinase老化对磷酸烯醇型丙酮酸激酶基因转录作用的影响
10.Cloning of Peanut Gene Fragment Encoding PEPCase and Construction of Its Plant Expression Vector花生磷酸烯醇式丙酮酸羧化酶基因的克隆及反义表达载体的构建
11.PAR Photometric Determination of Trace Amounts of Cadmium After Separation and Enrichment from PVA-H_2O-Acetone System聚乙烯醇-水-丙酮体系分离富集-PAR光度法测定环境水样中痕量镉
12.The Preliminary Research of Transferring PEPCase Gene into Wheat小麦导入磷酸烯醇式丙酮酸羧化酶(PEPCase)基因的初步研究
13.methanol-acetone-benzene extract甲醇-丙酮-苯抽提物
14.enol keto tautomerism烯醇 酮互变异构现象
15.pregnenolone acetylsalicylate乙酰水杨酸孕烯醇酮
16.triallyl cyanurate三聚氰酸三烯丙醇酯
17.diethylene glycol monoacrylate二乙二醇单丙烯酸酯
18.ethylene glycol dimethacrylate乙二醇二甲基丙烯酸酯
相关短句/例句
allethrolone烯丙醇酮
1.The resolution of racemic allethrolone (4-hydroxy-3-methyl-2-(2-propenyl)-2-cyclopenten-1-one) catalyzed by lipase instead of chemical methods was investigated.试图应用脂肪酶催化拆分法代替化学法拆分外消旋烯丙醇酮(4-羟基-3-甲基-2-(2-烯丙基)-2-环戊烯-1-酮,allethrolone)。
2.The resolution of allethrolone.expansumPED03脂肪酶在非水相中对外消旋烯丙醇酮(4羟基3甲基2(2烯丙基)2环戊烯1酮,allethrolone)进行酶法拆分,35℃反应36h时转化率(C)可达理论值的96%,产物的对映体过量值(eep)可达99%,显示了良好的应用潜力。
3.The advantages and disadvantages of different methods were summarized on the chiral resolution of allethrolone.烯丙醇酮是合成高效低毒杀虫剂烯丙菊酯的重要中间体之一,寻求一种好的拆分外消旋体烯丙醇酮的方法是极其重要的。
3)diacetone alcohol二丙酮醇
1.Study of preparation of diacetone alcohol by condensation of acetone;丙酮缩合制备二丙酮醇的研究
2.N-(1,1-dimethyl-3-oxobutyl)-2-propenamide was synthesized by propenamide and diacetone alcohol.以丙烯酰胺和二丙酮醇为原料,以浓硫酸为催化剂,合成了N-(1,1-二甲基-3-氧代丁基)-2-丙烯酰胺。
3.Synthetic process of diacetone acrylamide was studied with acrylamide and diacetone alcohol as raw material and H3PW12O40/SiO2 as catalyst.研究了以丙烯酰胺和二丙酮醇为原料,以SiO2负载的磷钨杂多酸做催化剂合成双丙酮丙烯酰胺工艺。
4)acetone cyanohydrin丙酮氰醇
1.Reasons for filter frequent block for the post-treatment of acetone cyanohydrin are analyzed.分析了丙酮氰醇合成后处理中过滤器经常堵塞的原因。
2.In 2004,the global production capacity of acetone was 5 179 kt,it was mainly used as solvent,or to produce bisphenol A and acetone cyanohydrin.9万t,主要用途是作为溶剂生产双酚A和丙酮氰醇,预计2006年将出现过剩的局面;2004年我国丙酮产能为31。
3.Acetone cyanohydrin was used as the hydrogen cyanide donor in the one-pot reaction——the decomposing reaction of acetone cyanohydrin in organic media which is the first-step reaction of preparing the important intermidate of bio-insecticide pyrethroids.丙酮氰醇的分解反应是有机溶剂中一锅化法制备具杀虫活性的 (S)-a-氰基-3-苯氧基苄醇的第一步反应。
5)acrylic ketone alcohol丙烯酮醇
1.A gas chromatographic method was developed to directly determine the enantiomers of acrylic ketone alcohol and acrylic ketone acetate.建立了基于手性毛细管柱直接测定丙烯酮醇和丙烯酮乙酸酯对映体含量的气相色谱法。
6)allethrone烯丙酮醇
1.Enzymic resolution of allethrone in industrial lipase was studied.研究了工业脂肪酶拆分消旋体烯丙酮醇。
延伸阅读
丙酮醇分子式：CAS号：性质：见羟基丙酮
