Synthesis of Substituted Quinolines by the Electrophilic Cyclization of N-(2-Alkynyl)anilines.
Synthesis of Substituted Quinolines by the Electrophilic Cyclization of N-(2-Alkynyl)anilines.
复制标题
DOI:
10.1016/j.tet.2009.12.012
复制
发表时间:
2010-02-06
期刊:
影响因子:
2.1
通讯作者:
Larock RC
中科院分区:
文献类型:
--
作者:
Zhang X;Yao T;Campo MA;Larock RC
A wide variety of substituted quinolines are readily synthesized under mild reaction conditions by the 6-endo-dig electrophilic cyclization of N-(2-alkynyl)anilines by ICl, I2, Br2, PhSeBr and p-O2NC6H4SCl. The reaction affords 3-halogen-, selenium- and sulfur-containing quinolines in moderate to good yields in the presence of various functional groups. Analogous quinolines bearing a hydrogen in the 3-position have been synthesized by the Hg(OTf)2-catalyzed ring closure of these same alkynylanilines.
登录
查看更多内容
影响因子:
7.3
作者:
CAMPBELL, SF;HARDSTONE, JD;PALMER, MJ
通讯作者:
PALMER, MJ
影响因子:
3.6
作者:
Campos, PJ;Tan, CQ;Anon, E
通讯作者:
Anon, E
影响因子:
15
作者:
Barluenga, J;Vázquez-Villa, H;González, JM
通讯作者:
González, JM
影响因子:
3.6
作者:
Huang, QH;Hunter, JA;Larock, RC
通讯作者:
Larock, RC
影响因子:
3.6
作者:
Abbiati, G;Arcadi, A;Rossi, E
通讯作者:
Rossi, E