摘要
通过对Vilsmeier反应、烷基化反应和氯化反应的改进提出了以简单易得的苯胺和苯基哌嗪为原料制备氮芥和哌嗪芳香醛的方法.采用该改进的方法合成了8个氮芥和哌嗪芳香醛,其中7个为新化合物.它们的结构均经质谱、红外光谱、核磁共振谱和元素分析确证.
Modifications of alkylation, chlorination and Vilsmeier reaction were employed for the synthesis of aromatic aldehydes bearing nitrogen mustard derivatives and halogenoalkylpiperazinyl. Thus seven new aromatic aldehydes were synthesized from commercially available aniline and phenylpiperazine by the modified method. All of the desired compounds were characterized by MS, IR, H-1 NMR spectra and elemental analysis.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2005年第3期308-312,共5页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金(Nos.20386018
20436010)
"863"(No.2002AA321070)资助项目.