摘要
讨论了五元单杂环化合物 ,呋喃、吡咯。
This paper discusses the relations between the aromaticity of heterocyclic compounds such as furan, pyrrole and thiophene, and electrophilic substitution reaction.
出处
《张家口师专学报》
2002年第6期12-15,共4页
Journal of Zhangjiakou Teachers College