rearrangement reaction

  • 释义

    重排反应;重排列反应

数据更新时间:2026-04-19 18:07:11
1、

Molecular rearrangement reaction was observed during the heat treatment and the formation of hexahydric imide ring was identified.

在发泡和后处理过程中分子链发生重排反应,生成六元酰亚胺环。

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2、

The kinetics of the oxime liquid rearrangement reaction and its mechanism were studied.

研究了环己酮肟重排反应生成己内酰胺的机理及反应动力学方程.

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3、

Synthesis of diallyl bisphenol A by bulk Claisen rearrangement reaction Studies of Semipinacol Rearrangement

本体Claisen转位合成二烯丙基双酚A Semipinacol重排反应研究

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4、

We optimized reaction in second-level unit of time in order to find the meeting point of residence time and the form and the entrance to the next step reaction of the intermediate avoiding the side-reactions of intermediate such as rearrangement.

在秒级的时间单位下对反应进行优化,以寻求有机锂吡啶中间体形成并进入下一步反应与微反应器保留时间的契合点,避免中间体的重排引发的诸多副反应。

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5、

Beckmann rearrangement reaction is that amide is formed by ketoxime under the condition of acid catalyzer.

酮肟在酸性催化剂作用下,生成酰胺的反应称为“贝克曼重排反应”.

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6、

The rearrangement of allylic double bond took placed in the course of these reaction. 6& 12 are able to undergo a lot of electrophilic substitution reaction.

产物是双键经过重排的取代烯丙基二甲基甲氧基硅烷6&10,该产物可进行一系列亲电取代反应。

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7、

Medicine intermediate N-ethylethylenediamine ( NEED ) was synthesized from acrylamide and ethylamine by addition reaction and Hofmann rearrangement.

以丙烯酰胺为起始原料,经乙胺加成后,再经Hofmann重排两步反应后合成了药物中间体N - 乙基乙二胺 ( NEED ).

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8、

The result shows that the transition state of the rearrangement reaction has a three-membered ring structure.

结果表明,该重排反应经过一个三元环过渡态。

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