作者:Zoltán Vincze、Zoltán Mucsi、Pál Scheiber、Péter Nemes
DOI:10.1002/ejoc.200700913
日期:2008.2
1-Cyanomethylene-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolinium mesylate (10) readily reacted with α,β-unsaturated aldehydes to afford 1-azatrienes 12a–h, which could be cyclized to give 6,7-dihydro-4H-benzo[a]quinolizines 14a–h. The reaction mechanisms were investigated by computational methods. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
1-氰基亚甲基-6,7-二甲氧基-1,2,3,4-四氢异喹啉甲磺酸盐 (10) 容易与 α,β-不饱和醛反应得到 1-氮杂三烯 12a-h,可将其环化得到 6,7 -二氢-4H-苯并[a]喹啉14a-h。通过计算方法研究了反应机理。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)