Gold-catalyzed cascade C-C and C-N bond formation: synthesis of polysubstituted indolequinones and pyrroles

被引：35
作者：
Abdukader, Ablimit [1 ,2 ]
Xue, Qicai [1 ]
Lin, Aijun [1 ]
Zhang, Ming [1 ]
Cheng, Yixiang [1 ]
Zhu, Chengjian [1 ]
机构：
[1] Nanjing Univ, Sch Chem & Chem Engn, State Key Lab Coordinat Chem, Nanjing 210093, Jiangsu, Peoples R China
[2] Xinjiang Univ, Sch Chem & Chem Engn, Urumqi 830046, Peoples R China
来源：
TETRAHEDRON LETTERS | 2013年 / 54卷 / 44期
基金：
高等学校博士学科点专项科研基金;
关键词：
Gold catalysis; Cascade reaction; Pyrrole; Indolequinone; Enamine; FREE-RADICAL REACTIONS; EFFICIENT APPROACH; CARBONYL-COMPOUNDS; 2-AMINO-1,4-NAPHTHOQUINONES; INHIBITORS; ALKALOIDS; DERIVATIVES; CYCLIZATION; HETEROATOM; OXIDANT;
D O I：
10.1016/j.tetlet.2013.08.100
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The combination of Ph3PAuCl and AgoTf was proven to be an efficient catalyst for the cascade C-C and C-N bond formation reactions from enamines and bromoquinones or nitroolefins. This protocol affords a straightforward method for the synthesis of polysubstituted indolequinones and pyrroles in good yields. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码：5898 / 5900
页数：3
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