1) oxidative methylation
氧化甲基化
1.
Development of catalysts research on oxidative methylation of toluene;
甲苯氧化甲基化催化剂研究进展
2.
The effects of NaBr loading,reaction temperature and contact time on the catalytic behaviors of NaBr\|promoted KZSM\|5 zeolite for the oxidative methylation of toluene (OMT) were investigated systematically.
对NaBr KZSM 5催化剂分别从NaBr负载量、反应温度及空速对甲苯氧化甲基化 (OMT)反应性能即分别从甲苯转化率、C8化合物的选择性及ST EB值等方面的影响进行了系统的考察 ,发现NaBr KZSM 5催化剂对OMT反应活性较高 ,适当的NaBr负载量能提高OMT反应活性 ,并能获得苯乙烯含量很高的C8芳烃产物。
3.
The catalytic activity and selectivity of oxidative methylation of toluene with methane to ethylbenzene were investigated over various alkali metal compounds promoted La2O3 catalysts.
在常压固定床流态化反应装置上，考察了双碱金属促进的Ｌａ２Ｏ３催化剂在甲苯氧化甲基化反应中的催化活性、选择性。
2) methoxylation
甲氧基化
1.
2-Amino-6-methoxyl-3-nitropyridine in 77% overall yield was synthesized from 2-chloro-5-nitropyridine by methoxylation to give 2-methoxy-5-nitropyridine,followed by amination in liquid ammonia and potassium permanganate.
以2-氯-5-硝基吡啶为原料,经甲氧基化反应得2-甲氧基-5-硝基吡啶(2),2再与液氨/高锰酸钾进行氨化反应制得2-氨基-6-甲氧基-3-硝基吡啶,总收率77%。
2.
Used the p-cresolis as the material, with the reaction of bromination?hydroxy- methylation?methoxylation and oxidation, the ubiquinone was synthesized.
本文以对甲酚为原料 ,经溴化、甲氧基化、羟甲基化、氧化四步合成了辅酶 Q0 ,对每一步的产物用 IR和 MS进行定性。
3.
Reimer-Tiemann reaction and a methoxylation through dimethyl sulfate are employed for the preparation of 2,5-dimethoxybenzaldehyde from p-methoxyphenol in this paper.
以对甲氧基苯酚为原料 ,经聚乙二醇 10 0 0 0催化的Reimer -Tiemann反应及甲氧基化制备而得。
4) methoxymethylation
甲氧甲基化
5) methoxycarbonylation
甲氧羰基化
1.
Among them, methoxycarbonylation of 2,4-toluene diamine with dimethylcarbonate (DMC) followed by decom.
其中甲氧羰基化法是以“绿色化学品”碳酸二甲酯和2,4-二氨基甲苯为原料甲氧羰基化合成2,4-甲苯二氨基甲酸甲酯(TDC),TDC再进一步分解生成TDI,这是一条很有前途的绿色合成路线。
2.
The results showed that in the case of substantial excess of DMC, the apparent dynamic model of the one-step synthesis of MPC by methoxycarbonylation of aniline with DMC could be treated as a pseudo first order reaction.
结果表明:当DMC大量过量时,DMC与苯胺甲氧羰基化一步合成MPC的反应为准一级反应。
6) magnesium methoxide
甲氧基化镁
补充资料：N,N-二甲基十四癸胺-N-氧化物 二甲基十四胺氧化物 N,N-二甲基十四(烷)胺-N-氧化物
CAS：3332-27-2
分子式：C16H35NO
中文名称：N,N-二甲基十四癸胺-N-氧化物 二甲基十四胺氧化物 N,N-二甲基十四(烷)胺-N-氧化物
英文名称：1-Tetradecanamine, N,N-dimethyl-, N-oxide Myristyldimethylamine oxide n,n-dimethyl-1-tetradecanamin n-oxide n,n-dimethyltetradecylamine n-oxide sol 1-Tetradecanamine,N,N-dimethyl-,N-oxide
分子式：C16H35NO
中文名称：N,N-二甲基十四癸胺-N-氧化物 二甲基十四胺氧化物 N,N-二甲基十四(烷)胺-N-氧化物
英文名称：1-Tetradecanamine, N,N-dimethyl-, N-oxide Myristyldimethylamine oxide n,n-dimethyl-1-tetradecanamin n-oxide n,n-dimethyltetradecylamine n-oxide sol 1-Tetradecanamine,N,N-dimethyl-,N-oxide
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