phosgenation

基本解释

Zhong L, Huang Y Y.Preparation of benzophenone by phosgenation [J ].Modern Chemical Industry,1998(7):32-33.
[3]钟立;黄幼援.;光气路线制备二苯甲酮的研究[J]
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰酸酯(TDI)是异氰酸酯化合物中应用最广泛的品种之一,其工业生产主要采用胺光化法。
In this paper, the THz and infrared spectrum of Phosgen and Lewisite and Sarin are calculated by the Gaussian theory.
摘要用高斯软件对光气、路易氏气、沙林等的红外光谱和太赫兹光谱进行了理论模拟。
Processes of producing HDI are simarized. Techniques of phosgenation and thermal decompositionare important. Factors influencing phosgenation are discussed in detail.
综述了六亚甲基二异氰酸酯（HDI）的制备方法，主要有光气化法和热分解法。对光气化法若干工艺因素加以讨论。
Using sodium dicyandiamide and saccharin as raw materials, tribenuron-methyl is synthesized via ring-opening reaction, phosgenation and condensation with total yield of 57.
以双氰胺钠和糖精为起始原料,经过开环、光气化、缩合等一系列反应制备了苯磺隆,合成反应的总收率可达57。