Utility of 2-[4-(3-oxobenzo[<i>f</i>]-2<i>H</i>-chromen-2-yl)-1,3-thiazol-2-yl]ethanenitrile in heterocyclic synthesis
作者:Abdou O. Abdelhamid、Hassan M. Abdelaziz
DOI:10.1002/jhet.5570450625
日期:2008.11
3-(2-thiazolyl)thiophenes, thiazolo[3,2-a]pyridine and pyrazolo[1,5-a]pyrimidines were synthesized from 2-[4-(3-oxobenzo[f]-2H-chromen-2-yl)-1,3-thiazol-2-yl]ethanenitrile. The newly synthesized compounds were elucidated by elemental analysis, spectral data, chemical transformation and alternative synthesis route whenever possible.
吡唑并[4,3- d ]嘧啶,吡唑并[4,3- d ]三唑啉并[4,3 - a ]嘧啶,3-(2-噻唑基)噻吩,噻唑并[3,2- a ]吡啶和吡唑并[1由2- [4-(3-氧代苯并[ f ] -2H-铬-2-基] -1,3-噻唑-2-基]乙腈合成了5-,5- a ]嘧啶。尽可能通过元素分析,光谱数据,化学转化和替代合成路线来阐明新合成的化合物。