Gold-catalyzed synthesis of isoquinolines via intramolecular cyclization of 2-alkynyl benzyl azides
作者:Zhibao Huo、Yoshinori Yamamoto
DOI:10.1016/j.tetlet.2009.03.129
日期:2009.7
Intramolecular cyclization of 2-alkynylbenzylazides in the presence of AuCl3 and AgSbF6 in THF under a pressured vial at 100 °C gives the corresponding isoquinolines in good yields. Similarly, the five-membered analogs afford the corresponding isoquinolines.