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；