aromatic ketone
英
美 [ˌærəˈmætɪk ˈkitoʊn]
网络 芳香酮; 芳香族酮; 芳族酮
双语例句
- Study on Asymmetric Carbonyl Reduction of Prochiral Aromatic Ketone to d-pseudoephedrine by Co-expression Recombinant Escherichia Coli
共表达型重组大肠杆菌不对称还原产d-伪麻黄碱的研究 - Immersion service in aromatic or ketone solvents and strong oxidizing acids.
不宜在芳香族和酮类溶剂以及强氧化性酸的浸泡环境中使用。 - Synthesis and Characterization of Poly ( Aromatic Ether Ketone) Containing Side Carboxyl
含羧基侧基聚芳醚酮树脂的合成与表征 - The study and applications of epoxy resins modified with bismaleimide or poly ( aromatic ether ketone) resins were reviewed in the paper.
综述了双马来酰亚胺及聚醚酮类树脂改性环氧树脂的研究及应用情况。 - Study on Synthesis and Properties of Poly Aromatic Ether Ketone Containing Multi-ketonic Linkage and Monomer
多酮基聚芳醚酮及其单体合成与性能研究 - It is soluble in aromatic, aliphatic, ester, and ketone solvents.
本树脂产品溶解于芳香类、脂肪类、酯类及酮类溶剂。 - Silicone rubber ( PDMS) is a polymer with preferential absorption for volatile organic compounds, such as alcohols, ester, phenol, aromatic, hydrocarbon, ketone, halogenation, pyridine, from their water solutions.
硅橡胶（PDMS）膜对醇、酯、酚、酮、卤代物、芳香烃、吡啶等有机物小分子物质有良好的吸附选择性。 - The results showed that the sorption behaviors of 12 substituted aromatic ketone compounds could be characterized by linear and non-linear isotherms suggesting different sorption mechanisms.
研究表明：12种芳香族酮类化合物的吸附等温线有线性和非线性两种形式。 - The sorption study of substituted aromatic ketone in soil by batch equilibrium method
批量平衡法研究芳香族酮类化合物在东北黑土中的吸附 - The Synthesis of Aromatic Ether Ketone Structure Contained Bismaleimide and the Research of Its Properties
含芳香醚酮链段的双马来酰亚胺的合成和性能研究 - Preparation and properties of the aromatic polyether-ketone
聚芳醚酮的合成及其性能 - Compositions of combination systems of iron dialkyl dithiocarbamate ( FeDRC), aromatic ketone and antioxidant, synergism of various components and their mechanism of polyethylene photodegradation are studied.
本文研究了二烷基二硫代氨基甲酸铁（FeDRC）、芳香酮和抗氧剂配合体系的组成，各组分的协同关系及其光降解聚乙烯的作用机理。 - Recent studies on catalysis by heteropoly acid ( HPA) for the synthesis of aromatic ketone by Friedel-Crafts acylation reaction and Fries rearrangement of aryl esters are reviewed.
综述了杂多酸及其盐在合成芳酮的Friedel-Crafts（F-C）酰化反应和Fries重排中的应用，并与其它类型的催化剂作了比较。 - Mannich reaction between aromatic ketone, aromatic aldehyde and aromatic amine also proved to be feasible in [ bmim] BF4.
芳香酮、芳香醛和芳香胺三组分的Mannich反应在[bmim]BF4中进行也是可行的。 - Determination and estimation of water solubility and n-octanol/ water partition coefficient for substituted aromatic ketone and aldehyde
芳香族醛酮化合物溶解度和分配系数的测定与估算 - Application of Heteropoly Acid on Synthesis of Aromatic Ketone
杂多酸催化剂在芳酮合成中的应用 - Yb ( OTf)_3 Catalyzed Mannich Reaction of Acetophenone with Aromatic Aldehydes and Aromatic Amines: Three Component One-pot Synthesis of β-Amino Ketone Derivatives
Yb（OTf）3催化苯乙酮、芳香醛和芳香胺的Mannich反应：三组分一锅法合成β-氨基酮衍生物 - In the transition states of hydrogen atom from the borane moiety to the carbonyl carbon of aromatic ketone, there is a 6 membered B-N-B-H-C-O ring in a twisted chair structure.
在氢的转移过渡态中，存在一个BNBHCO六元环，该六元环具有扭曲的椅式结构； - The three component "one-pot" Mannich reaction of aromatic ketones with aromatic aldehydes and aromatic amines catalyzed by iodine afforded the corresponding β-amino ketone derivatives in high yields under mild conditions.
报道了碘催化下芳香酮、芳香醛和芳香胺的Mannich反应，三组分一锅法合成了一系列的β-胺基酮衍生物，该方法操作简单、条件温和、产率较高。 - Isolation of Microbe for Asymmetric Reduction of Prochiral Aromatic Ketone and Its Reaction Characters
立体选择性还原芳香酮微生物的筛选及反应特性的研究 - Chiral Salen-Co(ⅱ) Complex Catalyzed Asymmetric Reduction of Aromatic Ketone
手性Salen-Co（Ⅱ）配合物催化芳香酮不对称还原反应研究 - Asymmetric Reduction of Aromatic Ketone by Lithium Aluminum Hydride Modified with Chiral Alcohol
用手性醇改性的铝锂试剂对芳酮的不对称还原 - Study on the reaction of aromatic aldehyde and ketone catalyzed by lewis acid under microwave irradiation
微波促进、Lewis酸催化下芳香醛与芳香酮的反应研究 - Cyclo-depolymerization of Several Amorphous Aromatic Polyether Sulfone ( Ketone) s and Ring-opening Polymerization of the Products
几种无定型聚芳醚砜（酮）的成环解聚及产物的开环聚合 - A new high performance engineering plastics& aromatic ketone grouped resin
新型高性能热塑性工程塑料&聚芳醚酮树脂 - The asymmetric Baylis-Hillman reaction of aromatic aldehyde with methyl vinyl ketone proceeded under the optimal conditions to result in 96% yield and up to 79% ee.
在该反应条件下芳香醛与丁烯酮进行不对称Baylis-Hillman反应可获得96%的收率，高达79%的ee值。