Copper(I)-Catalyzed Tandem Cyclization/Condensation Reaction to Novel 4,5-Dihydropyrazolo[1,5-<i>a</i>]quinolines and Pyrazolo[1,5-<i>a</i>]indoles
作者:Chenchen Hang、Qiulian Li、Yongming Zhu、Hajime Katayama
DOI:10.1080/00397911.2010.517892
日期:2011.11.15
Abstract A facile copper(I)-catalyzed tandem reaction for the synthesis of 4,5-dihydropyrazolo[1,5-a]quinolines and pyrazolo[1,5-a]indoles is reported here. High efficiency and good yields are displayed in this transformation under mild reaction conditions.
摘要 本文报道了一种简便的铜 (I) 催化串联反应,用于合成 4,5-二氢吡唑并 [1,5-a] 喹啉和吡唑并 [1,5-a] 吲哚。在温和的反应条件下,该转化显示出高效率和良好的收率。