chloromethylation

The results show that the micellar catalysis is an effective way to realize the chloromethylation .

实验结果表明，胶束催化是实现芳环化合物氯甲基化的有效方法。

Study on Chloromethylation of High Crosslinked Polystyrene Microspheres

高交联聚苯乙烯微球的氯甲基化反应研究

Effect of Organic Electrolyte on Chloromethylation of Polystyrene in Micellar Catalytic System

有机电解质在胶束催化聚苯乙烯氯甲基化反应中的作用

The mechanism of chloromethylation reaction and the mechanism of micellar catalysis were further investigated .

进一步研究了胶束催化氯甲基化反应的机理。

Chloromethylation degree of PEK-C can be controled by the reaction temperature and reaction time .

氯甲基化PEK-C的氯甲基化程度由反应温度以及反应时间加以调控。

Preparation of benzyl chloride and diphenylmethane by chloromethylation of benzene in Two steps

用氯甲基化反应分两步制造氯化苄和二苯甲烷

Review of chloromethylation methods

芳香烃氯甲基化反应的综述

Study on Blanc chloromethylation of Dodecylbenzene catalyzed by zncl_2 ionic liquid

N（C2H5）3HCl-2ZnCl2离子液体催化十二烷基苯的氯甲基化反应研究

The method of removal of thiophene in coking benzene and lightbenzene by chloromethylation is studied .

研究了用氯甲基化脱除焦化苯及轻苯中噻吩的方法。

The containing chlorine polysilanes were synthesized by chloromethylation reaction of polysilanes with Ph.

用含苯基聚硅烷中的苯环进行氯甲基化反应；

Reaction mechanism , and effects of different feed ratio , reaction temperature , catalysts of Blanc chloromethylation and Sommelet oxidation were studied .

探讨了各步反应机理及原料配比、反应温度、催化剂等因素对反应的影响，确定了合成4种对烷基苯甲醛的最佳反应条件。

The methods about indirect Chloromethylation of Polystyrene are discussed , and the conditions and factors affecting the reactions of chloro-methylation also discussed here .

介绍了聚苯乙烯树脂间接氯甲基化的方法。对影响氯甲基化反应的一些条件、因素作了讨论。

Study on Chloromethylation of Biphenyl

联苯氯甲基化反应的研究

Studies on Chloromethylation of Polystyrene by Micellar Catalysis and New Technology to Prepare Microsphere of Crosslinking Chloromethylated Polystyrene by Past Crosslinking Method

以乳化-化学交联法制备苦参碱白蛋白微球。胶束催化聚苯乙烯氯甲基化及后交联法制备氯球新工艺的研究

Studies on Environmentally Sound Technology for Producing Piperonyl Butoxide I.Treatment of Waste Water from Chloromethylation of 5-Propyl-1,3-Benzodioxole

清洁的胡椒基丁醚生产工艺的研究I，5-丙基-1,3-苯并二氧杂茂的氯甲基化废水的处理

The chloromethylation of ethyl 2-ethoxy-5-acetylamino benzoate gave ethyl 2-ethoxy-5-N-chloromethyl-acetylamino benzoate .

考察2-乙氧基-5-乙酰氨基苯甲酸乙酯（6）的氯甲基化反应，结果表明，N-氯甲基化反应的产物是主要产物。

It summarizes the technology of synthesis and post treatment , using paraformaldehyde and biphenyl as raw material , zinc chloride to catalyzer , through chloromethylation .

以列表的方式综述了以多聚甲醛，联苯等为原料，氯化锌为催化剂经氯甲基化反应制备BCMB的合成和后处理技术。

Synthesis of linear chloromethylated polystyrene with 1,4-bis ( chloromethoxyl ) butane as chloromethylation reagent

以1,4-二氯甲氧基丁烷为氯甲基化试剂合成线型氯甲基化聚苯乙烯

Indirect Chloromethylation of polystyrene

聚苯乙烯树脂的间接氯甲基化反应

This paper compared some synthesis of functionalized polystyrene-based ( PS ) resin of anion exchanger resin which avoided the toxic problem related to classic chloromethylation process .

本文对不使用氯甲醚合成苯乙烯型阴离子交换树脂的几种方法进行了比较。

Studies on Chloromethylation of Ethyl 2-Ethoxy-5-Acetylamino Benzoate

2-乙氧基-5-乙酰氨基苯甲酸乙酯的氯甲基化反应

The investigation on thiophene to chloromethylation reaction temperature and feedstock blending proportion shows that thiophene in coking benzene can completely convert into thiophene polymer .

通过对噻吩的氯甲基化反应的温度与原料配比的考察表明，焦化苯中的噻吩可完全转化为噻吩聚合物。

In organic synthesis , chloromethylation of aromatic compounds and oxidation of benzylic halides to aromatic aldehydes or aromatic ketones are extremely important reactions .

在有机合成中，芳环化合物的氯甲基化和将苄基卤氧化成芳醛或芳酮是一类极其重要的反应。

2-5-Dichlorobenzyl chloride in the yield of 55 % was synthesized by chloromethylation of 1,4-dichlorobenzene .

以对二氯苯为原料，通过氯甲基化反应合成了2,5-二氯氯苄，收率55%。

Chloromethylation of polystyrene-divinylbenzene resin ( Merrifield resin ) with chlorine methyl group is very easy to react with nucleophiles .

氯甲基化的聚苯乙烯-二乙烯苯树脂（Merrifieldresin）中的氯甲基基团很容易与亲核试剂发生反应。

Loteprednol etabonate was synthesized through oxidation , acylation , hydrolysis and chloromethylation from the starting material prednisolone .

以泼尼松龙为原料，经氧化、酰化、水解成盐、氯甲基化成酯制得氯替泼诺。

In this work , the quaternary ammonia polysulfonamide ( QAPSA ) was prepared via chloromethylation , quaternization and alkalization process .

本文通过氯甲基化、季铵化、离子交换制备了季铵化聚芳砜酰胺（QAPSA）。

The synthesis was accomplished via acylation , Fries rearrangement reaction , chloromethylation and cyanation , and a good yield ( 88.5 % ) was obtained .

通过酰基化、Fries重排、氯甲基化和氰化合成2-羟基-3-氰甲基-5-甲基苯乙酮，获得了满意的收率（88.5%）。

The chloromethylation reaction of BEB exhibited higher conversion and higher selectivity in mono-chloromethylation in the surfactant micelles containing electrolyte than in the single surfactant micelle .

在外加电解质的胶束中进行氯甲基化反应能显著提高2-溴乙基苯的转化率和单氯甲基化产物的选择性。

A strong anion exchange fiber was synthesized by irradiation-induced copolymerization styrene ( St ) and divinylbenzene ( DVB ) onto polypropylene ( PP ) fiber chloromethylation reaction and amination reaction .

采用以聚丙烯（PP）短纤为基体，通过共辐照引发苯乙烯（St）和二乙烯基苯（DVB）接枝共聚，再经氯甲基化、胺化制成的强碱性阴离子交换纤维。