摘要
研究了8-乙烯基嘌呤与甲醇、苯硫酚和丙二酸二乙酯之间的亲核加成反应以及与环戊二烯之间的环加成反应。合成了8种未见报道的8位取代的嘌呤衍生物,结构均经~1H NMR、^(13)C NMR、~1H-~1H NOESY、MS和元素分析确证。
The nucleophilic addition reaction between 8 - vinylpurine and mathanol, henzenethiol or diethyl-malonate and the cycloaddition between 8 - vinylpurine and eyclopentadiene has been investigated. A series of 8 - substituted purines which had not been reported before were prepared and characterized by elemental analysis,1H NMR,13 C NMR, 1H-1H NOESY and MS.
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2000年第2期189-194,共6页
Chinese Journal of Organic Chemistry
关键词
乙烯基嘌呤
嘌呤衍生物
亲核加成
环加成
8 - vinylpurine, purine derivative, nucleophilic addition, cycloaddition
