alkylation造句

The Octane Number is retained owing to HZSM 5 ? ? s excellent ability of aromatization, isomerization and alkylation.
HZSM-5沸石對汽油的降烯烴作用得益于其優(yōu)異的芳構(gòu)化 、 異構(gòu)化和烷基化性能.

These derivatives are readily obtained by alkylation of 2 - mercaptopyridine and alkyl halides under alkaline conditions.
這些衍生物可以容易地在堿性條件下通過 2- 巰基吡啶和鹵代烷的烷基化而得到.

We compared the response types are good at: alkylation, oxidation, reduction, diazotization, such as halocarbons.
我們比較擅長的反應類型有: 烷基化, 氧化, 還原, 重氮化, 鹵化等.

Methods Etiracetam was synthesized from 2 - pyrrolidone by N - alkylation and aminolysis.
方法 2- 吡咯烷酮經(jīng)N - 烷基化、氨解反應合成乙拉西坦.

The alkylation of anisole with tert - butanol in hexane solution was investigated by using molybdenum pentachloride.
研究了五氯化鉬參與的苯甲醚和叔丁醇在正己烷溶劑中的烷基化反應,結(jié)果顯示出很高的對位選擇性.

The 1,4 dialkoxynaphthalo 2,3 dinitriles were synthesized from 1,4 naphthoquinone by bromination, cyanation and O alkylation.
研究了以1,4-萘醌為原料,通過溴代 、 氰化和O-烷基化三步合成1,4-二烷氧基萘-2,3-二甲腈.

Polystyrene - supported N - benzyl - N - alkyl - aminopyridine was prepared through chloromethylated polystyrene treated with 4 - aminopyridine and alkylation agents.
本文以聚苯乙烯氯球為原料,通過與 4- 氨基吡啶及烷基化試劑反應,制成聚苯乙烯支載N - 烷基-N-芐基氨基吡啶催化劑.

The alkylation of isoparaffin with olefin is an important process of petroleum processing.
異構(gòu)烷烴與低分子烯烴的烷基化反應是石油加工的重要過程之一.

The application of catalytic distillation reactor in benzene alkylation process is presented.
同時介紹了催化蒸餾反應器在苯烷基化工藝中的應用.

The different contents of various alkylation products were obtained with different catalysts.
烷基化產(chǎn)物以4-枯基苯酚,2,4-二枯基苯酚及2,4,6-三枯基苯酚為主.

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