作者:D. Ben-Ishal、I. Sataty、N. Peled、R. Goldshare
DOI:10.1016/s0040-4020(01)89976-2
日期:1987.1
Three types of intramolecular amidoalkylation reactions of aromatics, two endotrigonal and one exotrigonal (I, II, III), leading to indolone, N-acylisoquinolines, isoquinolone and benzazepinone derivatives were studied. In the presence of external aromatic nucleophiles competing intermolecular amidoalkylations were observed (1 → 2,13 → 14). The mechanism and the synthetic limitations of the three types
研究了三种芳香族化合物的分子内酰胺基烷基化反应,分别是两种内三角键和一种外键(I,II,III),它们导致了吲哚酮,N-酰基异喹啉,异喹诺酮和苯并ze庚酮衍生物。在存在外部芳族亲核试剂的情况下,观察到竞争性的分子间酰胺烷基化反应(1→2,13→14)。讨论了三种环化的机理和合成的局限性。