Iron/acetic acid-mediated carbon degradation: a facile route for the synthesis of quinoline derivatives
摘要:
A new carbon degradation protocol which results in the formation of quinoline derivatives is described. The reactions involved the use of mild reaction conditions and an inexpensive reducing reagent (Fe/AcOH). (C) 2010 Elsevier Ltd. All rights reserved.
Simple Cyclohexanediamine-Derived Primary Amine Thiourea Catalyzed Highly Enantioselective Conjugate Addition of Nitroalkanes to Enones
作者:Kui Mei、Mei Jin、Shilei Zhang、Ping Li、Wenjing Liu、Xiaobei Chen、Fei Xue、Wenhu Duan、Wei Wang
DOI:10.1021/ol9010322
日期:2009.7.2
A highly enantioselective conjugate addition of nitroalkanes to enones has been developed. The process is efficiently catalyzed by a simple chiral cyclohexanediamine-derived primary amine thiourea with a broad substrate scope.