缩硫醛/酮化反应,thioacetalization英语短句,例句大全

缩硫醛/酮化反应,thioacetalization
1)thioacetalization缩硫醛/酮化反应
1.Application of 2-(1,3-Dithian-2-ylidene)-3-oxobutanoic Acid as 1,3-Propanedithiol Equivalent in Thioacetalization Reactions;2-(1,3-亚丙二硫)亚甲基-3-羰基丁酸作为硫醇替代试剂在缩硫醛/酮化反应中的应用
2.3-(1,3-Dithian-2-ylidene)-pentane-2,4-dione (1a) and 2-[2-chloro-1-(1-chlorovinyl)-allylidene]- 1,3-dithiane (1b), prepared readily and used conveniently as odorless and efficient 1,3-propanedithiol equivalent, were studied in thioacetalization reaction.探讨了将3-[1,3]二噻-2-亚基-2,4-戊二酮及其衍生物作为一种无气味、易于制备、便于贮存、使用方便的1,3-丙二硫醇替代试剂在缩硫醛/酮化反应中的应用。

英文短句/例句

1.Thioacetalization Reaction of 1-(1,3-Dithian-2-ylidene)propan-2-one as 1,3-Propandithiol Equivalent1,3-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
2.Studies on the Basic Assisted Decomposition of α,α-Dioxo(Ester)Ketene Dithioacetalsα，α－二羰（酯）基烯酮二硫代缩醛化合物的碱性分解反应
3.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
4.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
5.Acetalization of aldehydes(ketones) with diols catalyzed by functional ionic liquids under room-temperature功能化离子液体在室温下催化醛(酮)与二元醇的缩合反应
6.The Catalytic Aminolysis of Dithioacetals and Its Application in the Elaboration of Tetronic Acid Derivatives;硫缩醛的催化胺（氨）解反应及其在特窗酸衍生物修饰中的应用
7.The Applications of a-Cyanoketene Dithioacetal in the Baylis-Hillman Reaction;a-氰基二硫缩烯酮在Baylis-Hillman反应中的应用
8.Quantum Chemistry Studies on the Direct Aldol Reactions between Acetone and Aldehydes Catalyzed by Proline and it Derivatives;脯氨酸及其衍生物催化丙酮与醛的不对称直接羟醛缩合反应的量子化学研究
9.Study on the Nazarov Reaction of α-Alkenoyl Ketene Dithioacetalsα-烯酰基二硫缩烯酮的Nazarov反应研究
10.Studies on the Photocycloaddition of α, α-bis (Cinnamyl) Ketenedithioacetal;α，α-双肉桂酰基二硫缩烯酮类化合物的光环化反应研究
11.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
12.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
13.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
14.Study on the Cyclization of Functionalized Sulfoxides Based on α-Oxo Ketene Dithioacetals;基于α-羰基二硫缩烯酮的官能化亚砜的环合反应研究
15.Studies on the Domino Reactions of α-Functionalized Ketene-(S,S)-Acetals with Vilsmeier Reagents and Oxalyl Chlorideα-官能化二硫缩烯酮与Vilsmeier试剂和草酰氯的多米诺反应研究
16.Furfurylidene acetone obtained from acetone and furfuratdehyde by condensationwas used as a brightener in an acid-sodium chloride type Zn electroplating bath.由丙酮和呋喃甲醛经缩合反应所制得的呋喃叉丙酮,用作酸性氯化钠型镀锌的光亮剂。
17.Application of Solid Superacid (SO_4)~(2-)/M_xO_y Catalyst in Acetalation Reaction(SO_4)~(2-)/M_xO_y型催化剂在缩醛反应中的应用
18.Comparison of Catalyses in Synthesis of Cinnamaldehyde;羟醛缩合法合成肉桂醛反应中催化条件的比较

相关短句/例句

acetalization缩醛(酮)反应
3)acetalization缩醛化反应
1.STUDIES ON THE CATALYSIS OF FAUJUSITE IN FINE ORGANIC SYNTHESIS ⅩⅤⅠ. Acetalization of Benzaldehyde with 1,2 Propanediol over Dealuminated USY;八面沸石在精细有机合成中催化作用的研究 ⅩⅥ.脱铝超稳Y沸石催化苯甲醛与1,2-丙二醇的缩醛化反应
2.studies on Acetalization of Litsea Cubeba Oil with Glycol Catalyzed by Dealuminated USY;DUSY催化山苍子油与乙二醇的缩醛化反应研究
3.on the esterification and acetalization reactions was discussed.通过酯化反应和缩醛化反应,考察了含硅二烃基锡二芳香羧酸酯在有机反应中的催化活性,讨论了催化剂用量、反应时间和溶剂等因素对催化反应的影响。
4)thioacetal[,θai?u'?sit?l]硫缩酮(醛)
5)dethioacetalization脱硫缩醛反应
6)ketalization缩酮化反应
1.In this paper,the ketalization of cyclohexanone and ethylene glycol catalyzed by dealuminated USY was studied.研究了脱铝超稳Y沸石催化环己酮与乙二醇的缩酮化反应 ,考察了催化剂硅铝比、催化剂用量、反应物配比、带水剂和反应时间等对缩酮化反应的影响。
2.The goal of this work was to reveal the influence of hydrophobicity of polymeric acid catalysts on their catalytic property for ketalization reaction.通过测定固载了不同量的氯化氢的聚 (对氨基苯乙烯 )和不同交换量的强酸性阳离子交换树脂催化的环己酮与乙二醇的缩酮化反应缩酮的收率 ,研究了聚合物固体酸催化剂的疏水性对其催化缩酮化反应性能的影响 ;发现在一定范围内增加催化剂的疏水性 ,可提高缩酮化反应的收率。