• 一般来说杂环化合物解反应醇解反应解反应容易发生。

    It is generally noted that hydrolysis or alcoholysis of phosphorus heterocycles are favoured over aminolysis.

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  • 本文介绍反应动力学影响醇解反应收率因素以及醇解反应合成剂方面的应用

    The kinetics and influencing factors of alcoholysis reaction were described in the paper. Application of alcoholysis reaction on synthesis of fatliquor was given also.

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  • 多元醇解反应进而与聚醚或聚酯、 二羟甲基二异氰酸酯反应制得水溶性氨酯油。

    Waterborne polyurethane resin is prepared by alcoholyzing oil with polyol at first, and then reacting with polyether (polyester), dimethylol propionic acid, diisocyanate.

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  • 回收的变质油脂先制成精炼油脂,然后进行反应制备脂肪酸甲酯很好的脂剂原料,可以合成LWF结合型加脂剂。进行醇解制备甘油单、双酯,然后制得硫酸化加脂

    The combined Fatliquor LWF is prepared by methyl ester which was synthesized through the alcoholysis reaction and catalysised by anion layer and pillar materials with deteriorated oil.

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  • 分析了催化剂温度反应浓度等对醇解影响

    The effect of the reaction time, temperature, the concentration of reactant and catalyst on the alcoholysis process were investigated.

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  • 讨论了利用硫代二丙腈直接合成抗氧剂DLTP方法,筛选出最佳反应条件转化率98%。

    The method of preparing antioxidant DLTP directly by alcoholysis of thiodipropionetrile is dealt with, and the optimal conditions are given. The conversion of lauryl alcohol is 98%.

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  • 利用正交试验研究交换法制备卤虾油脂肪酸乙酯工艺,分析了催化剂用量、反应温度反应时间、无水用量等对率的影响

    Meanwhile the influence of the amount of catalyst alkali ethylate and absolute alcohol, the temperature and time of reaction on interesterification was studied.

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  • 简要介绍了苄基型催化氢方法催化剂催化反应机理

    The methods, catalysts and reaction mechanism of the hydrogenolysis of benzyl-type alcohols are reviewed.

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  • 研究液中水含量KOH含量反应温度反应时间参数对醇解影响。

    The influence factors of alcoholysis, such as the concentration of water and KOH, reaction temperature and time on the alcoholysis degree are investigated.

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  • 以双氟美松为原料,氧化酯化化、醇解甲基化反应制得氟替卡松丙酸酯(1),收率60。

    Fluticason propionate(1) in overall yield of 60.1% was synthesized from Flumethasone by oxidation, esterification, acylation, alcoholysis and fluoromethylation.

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  • 以双氟美松为原料,氧化酯化化、醇解甲基化反应制得氟替卡松丙酸酯(1),收率60。

    Fluticason propionate(1) in overall yield of 60.1% was synthesized from Flumethasone by oxidation, esterification, acylation, alcoholysis and fluoromethylation.

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