aldol的例句大全

Proline is believed to catalyse the aldol reaction through a hydrogen-bonded intermediate.

人们普遍认为，脯氨酸通过形成单氢键相连接的中介物来催化醛醇缩合反应。

Preparation of natural benzaldehyde was studied by retro-aldol reaction of cinnamon oil.

研究了肉桂油逆醇醛缩合制备天然级苯甲醛。

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

This review deals with the recent application of strongly acidic cation exchange resins as catalyst in hydration, etherification, cleavage of ether bonds, dehydration, aldol condensation, esterification, hydrolysis and alkylation, etc.

本文综述了近几年来强酸离子交换树脂催化剂在水合、醚化和醚键裂解、脱水、缩醛化、酯化、水解、烷基化反应等方面的应用。

Low substituted dibenzo [ fg, op] naphthacenes were synthesized by using Friedel-Crafts acylation, tadem aldol-Michael solvent-free reaction and palladium catalyzed dehydrohalogenation cyclization as key steps.

以傅克酰基化反应、串联的Aldol-Michael反应及Pd-催化的脱卤化氢环化反应为关键步骤，合成了低取代的二苯并并四苯衍生物（DBN）。

aldol reaction of acetone on alkaline resin catalysts

碱性树脂催化剂上丙酮的醇醛缩合反应

transition state study on the s-proline-catalyzed direct aldol reaction between acetone and 2, 2-dimethyl-propionaldehyde

S-脯氨酸催化丙酮与2,2-二甲基丙醛不对称直接羟醛缩合反应过渡态的理论研究

aldol reactions of α-bromoketones with carbonyl compounds promoted by aluminum triiodide

三碘化铝促进的α-溴代酮与羰基化合物的Aldol反应

Aldol condensation is an important organic reaction which leads to the formation of new C-C bond.

羟醛缩合可以形成新的碳 - 碳键,增长碳链,是一类重要的有机反应.

They were principally used to catalyze aldol, allylation, Diels-Alder, ene and Friedel-Crafts reactions.

它们主要被用来催化Aldol, 烯丙基化, Diels-Alder, Ene和 Friedel -Crafts等反应.

Polymer-supported chiral auxiliary has been widely applied in asymmetric aldol reaction, alkylation reaction, Mannich reaction, D-A reaction and obtained a good asymmetric induction and purification effect.

聚合物支载手性辅助试剂在不对称羟醛缩合反应、烷基化反应、Mannich反应、D-A反应等中得到广泛的应用，取得良好的不对称诱导和分离纯化效果。

Effects of TFA on Amino Acids Catalyzed Asymmetric Direct Aldol Reaction

三氟乙酸对氨基酸催化不对称直接Aldol反应的影响

The application of 176 to the catalytic direct aldol reaction is underway.

双环哌啶化合物176催化直接羟醛缩合反应的活性研究还在进行之中。

Analysis of Phase Equilibrium and Reaction of the Aldol Condensation Reaction System

醛酮缩合反应的相平衡与反应过程分析

Asymmetric aldol reactions and their applications in the total synthesis of natural products

不对称aldol反应及其在天然产物全合成中的应用

Aldol-Tishchenko reaction of butanal catalyzed by various lanthanide complexes was studied.

研究了十多种不同稀土有机化合物对丁醛Aldol-Tishchenko反应的催化活性。

Oxygen containing polymers come from the aldol condensation of ketone and/ or aldehyde, which are produced from the secondary reaction of steam cracking.

含氧聚合物主要来自于醛酮的Aldol缩合聚合反应，而裂解气中的醛酮来自于蒸汽裂解制乙烯过程中的二级反应。

This article studies the preparation of greenness environment solvent, 2-heptanone, with DMK ( propanone) and BD ( n-butyl aldehyde), via cross aldol condensation, dehydration with acid and catalyzed hydrogenation.

本论文探讨了以DMK（丙酮）与BD（丁醛）为原料，经交叉缩合、酸性脱水和催化加氢制备绿色环保型溶剂MAK（2-庚酮）的合成路线。