摘要
在常温常压下,以苯作为溶剂,加入喹啉,使苊与N-溴代丁二酰亚胺发生光化学脱氢反应生成苊烯。采用正交试验法,在优化的条件下苊烯产率达59.09% 。此法可作为温和条件下苊烯合成的一种新方法。
Acenaphthene was dehydrogenated to afford acenaphthylene by photochemical reaction with N bromosuccinimide in benzene with the addition of quinoline at room temperature and atmospheric pressure was studied. Orthogonal test method was used to optimize reaction conditions and the yield of acenaphthylene reached 59.09%. This method is a new one in the synthesizing acenaphthylene under mild conditions.
出处
《化学世界》
CAS
CSCD
2000年第2期80-82,共3页
Chemical World
基金
煤炭普通高校跨世纪学术带头人计划基金
大连理工大学碳资源综合利用开放实验室科学研究基金!(97003K)
关键词
苊
脱氢
苊烯
合成方法
正交试验
acenaphthene
dehydrogenation
acenaphthylene
synthesis