Synthesis of Novel Indole-Based Ring Systems by Acid-Catalysed Condensation from α-Amino Aldehydes andL-Trp-OMe
作者:Isabel M. Gomez-Monterrey、Pietro Campiglia、Alessia Bertamino、Claudio Aquino、Orazio Mazzoni、Maria V. Diurno、Rosa Iacovino、Michele Saviano、Marina Sala、Ettore Novellino、Paolo Grieco
DOI:10.1002/ejoc.200701172
日期:2008.4
aldehyde derivatives has been explored as a useful route to the synthesis of novel amino acid derived heterocycles and peptidomimetic scaffolds. By this approach, compounds containing a tetrahydro-β-carboline and a novel octahydropyrrolo[3′,2′:3,4]pyrrolo[2,3-b]indole system have been efficiently synthesized. Here we report the characterization of these new compounds and preliminary studies of the reactivity
色氨酸与不同 α-氨基醛衍生物的酸催化缩合已被探索作为合成新型氨基酸衍生杂环和肽模拟支架的有用途径。通过这种方法,有效地合成了含有四氢-β-咔啉和新型八氢吡咯并[3',2':3,4]吡咯并[2,3-b]吲哚体系的化合物。在这里,我们报告了这些新化合物的表征以及四氢-β-咔啉系统反应性的初步研究。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)