1) cyanation
腈化
1.
The 3-chloro-4-trifluoromethoxy benzonitrile was synthesized from 3-chloro-4-trifluorome- thoxy aniline by diazotization,formaldoximation,hydrolysis and cyanation.
以3-氯-4-三氟甲氧基苯胺为原料,经重氮化、甲醛肟化、水解和腈化反应得到纯度≥99。
2) nitrile oxide
腈氧化物
1.
A facile method for preparation of 5-methyl-5-[5-(tert-butyldimethylsiloxymethyl)-3- isoxazolyl]-3-aryl-4-(4-methyloxyphenyl)-4,5-dihydro-1,2,4-oxadiazoles (4a～4e) via 1,3-dipolar cycload- dition of Schiff bases derived from 3-acetyl-5-hydroxymethylisoxazoles and nitrile oxides in situ generated from oximes was described.
通过3-乙酰基-5-羟甲基异噁唑衍生的Schiff碱2与由醛肟原位生成的腈氧化物的1,3-偶极环加成反应,“一锅法”制备了5-甲基-5-[5-(叔丁基二甲基硅氧基甲基)-3-异噁唑基]-3-芳基-4-(4-甲氧基苯基)-4,5二氢-1,2,4-噁二唑类化合物4a～4e;同时由3-乙酰基-5-羟甲基异噁唑衍生的α,β-不饱和酮(5)与取代苯肼的环化反应制备了5-(叔丁基二甲基硅氧基甲基)-3-[(1,5-二芳基)-3-(4,5-二氢吡唑基)]-异噁唑类化合物6a～6i。
3) nitrilon chemical industry
腈纶化工
1.
Experiments of laboratory scale and pilot-scale on treating nitrilon chemical industry wastewater with iron scrap internal electrolysis process had been conducted.
采用铁屑内电解工艺强化预处理腈纶化工废水 ,实验室及现场试验结果均表明 ,该工艺能改善废水的可生化性 ,可提高废水 ρ(CODCr)的去除率 ,该工艺与采用药剂混凝反应作预处理的生化工艺相比 ,废水 ρ(CODCr)去除率提高了 30 。
4) phosphine oxide
氧化磷腈
1.
This article introduced several catalysts of Phosphazene for ring-opening polymerization,in which the synthesis of phosphazene and phosphine oxide catalysts were described in detail,along with the explanation of their respective characteristics.
介绍了几种磷腈类的开环聚合催化剂,详细描述了无机磷腈盐、有机磷腈盐及氧化磷腈的制备路线,并介绍了这几种催化剂各自的特点。
5) cyanation
腈化反应
1.
In this dissertation, the efforts were focused on asymmetric cyanation of aldehydes using EtOCOCN as cyanid sourc to afford a series of useful and creative results.
羰基化合物的不对称腈化反应是制备光学活性氰醇的最直接和最有效的方法之一。
2.
In this dissertation, the efforts were focused on asymmetric cyanation of carbonyl compounds.
羰基化合物的不对称腈化反应是制备光学活性氰醇的直接而有效的方法之一。
6) phosphonitrilic chloride
氯化磷腈
补充资料：公理化方法(见公理化和形式化)
公理化方法(见公理化和形式化)
axiomatical method
gongllbuafangfa公理化方法化和形式化。(axiomatieal method)见公理
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条