And calculated the N-acetyl H acid content with the aid of diazotization analytical method. H酸用重氮法分析,从而计算出乙酰H酸的含量。
Synthesis of BGM salt from N. N-dimethylaniline by nitrosotion, reduction, diazotization is detailed. N.;N-二甲基苯胺经亚硝化、还原、重氮等合成BGM盐。
We compared the response types are good at: alkylation, oxidation, reduction, diazotization, such as halocarbons. 我们比较擅长的反应类型有：烷基化，氧化，还原，重氮化，卤化等。
In this paper, six kinds of special reaction conditions of diazotization of aromatic amines are discussed. 讨论芳香伯胺重氮化反应的六种特殊反应条件。
METHODS(9S)-Erythromycylamine was synthesized from Erythromycin through nucleophilic addtion,diazotization and hydrogenation reactions. 方法以红霉素为原料,经亲核加成、重氮化、氢化三步合成(9S)-红霉胺。
Dimethylphenol was prepared based on 2,4-dimethylaniline by firstly diazotization and then hydrolysis in pipeline reactor. 以2,4-二甲基苯胺为原料,经重氮化及管道化水解得到2,4-二甲基苯酚。
