英语单词 红联
红联英语单词
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cyclization

cyclization什么意思,cyclization翻译

基本解释

n.: 【化】环合
网络: 环化;环化反应;环化酌

英汉解释

  • 【化学】环合,环的形成

  • 成环作用

  • 环化作用

例句

  • The intramolecular cyclization mechanism of this kind diazonium salt under metal cation as catalyst were proposed firstly.

    首次推测了金属离子催化下该类重氮盐分子内关环反应的机理。

  • The resin (B) is preferred to be conjugated diene polymer cyclization material with unsaturated bond decrement rate more than 10%.

    树脂(B)优选为不饱和键减少率为10%以上的共轭二烯聚合物环化物。

  • Methods: Starting from diethanolamine, BP897 was prepared via chlorination, cyclization, substitution, aminolysis and condensation reaction.

    方法:以二羟乙基胺为起始原料,经过氯化、环合、取代、肼解、缩合等反应合成BP897。

  • METHOD The title compound was synthesized from p-methylsulfonyl-acetophenone via bromination , condensation and cyclization.

    方法以对甲磺酰基苯乙酮为原料,经溴代、缩合和环合三步反应合成了产物。

  • It was found that amide-group (CONH2) drastically promoted the activity of the cyclization of the molecular chains.

    酰胺基(-CONH2)对分子链的环化起到催化促进作用;

  • The method adopts the amino resin to synthesize carbetocin by the solid phase cyclization technology.

    本发明采用氨基树脂,固相环合技术,合成卡贝缩宫素。

  • Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.

    综述了二碘化钐在分子内环化反应中的应用。

  • In this dissertation, we synthesized several new types of fullerene derivatives through four new cyclization reactions. 1.

    本文通过四种新颖的环化反应,得到了几类新型的富勒烯环化衍生物。

  • METHODS Bretazenil was synthesized from 3-bromoaniline by cyclization, oxidation and ring-enlargement reaction, etc.

    方法以3-溴苯胺为起始原料,经过成环、氧化、扩环等反应得到目标产物。

  • Method: The compound was synthesized from p-cresol and cinnamic acid by dehydration and cyclization.

    方法:以对甲酚和肉桂酸为原料,经脱水、环合制得标题化合物;

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