On triazoles XLVII. Synthesis of 1,3a,5,6,ωc-pentaazacycloalka[<i>e</i>]acenaphthylenes
作者:Gábor Berecz、József Reiter
DOI:10.1002/jhet.5570400510
日期:2003.9
attached to the 1,3a,5,6,ωc-pentaazaacen-aphthylenes to the reactivity of their 4-alkylthio group toward amines - an unexpected reaction observed recently at 1,3a,5,6,10c-pentaazaacephenanthrylenes (5b, n = 4) - different size 1,3a,5,6,ωc-pentaazacyclo-alka[e]acenaphthylenes (5a, n = 3; 5c, n = 5; 5d, n = 6; or 5e, n = 10) were synthesised and their spectral data compared with that of 5b (n = 4). Based
为了研究连接到1,3a,5,6,ωc-五氮杂七碳烯-萘基的平面或大体积环烷烃环对其4-烷硫基与胺的反应性的影响-最近在1,3a,5处观察到意外反应, 6,10c-五氮杂苯并菲(5b,n = 4)-不同大小的1,3a,5,6,ωc-五氮杂环-碱[ e] ph(5a,n = 3; 5c,n = 5; 5d,n = 6 ;或5e,n = 10)进行了合成,并将其光谱数据与5b(n = 4)进行了比较。根据位置4处碳原子与5b的化学位移的类比提出了类似的电子结构,并因此提出了类似的胺类亲核攻击的可能性,随后通过制备方法证明了这一点。