Copper-Catalyzed Three-Component One-Pot Synthesis of Substituted 2-Aryl-1,3-benzoselenazoles

被引:25
|
作者
Su, Tao [1 ]
Xie, Shishun [1 ]
Li, Bifu [2 ]
Yan, Jun [1 ]
Huang, Ling [1 ]
Li, Xingshu [1 ]
机构
[1] Sun Yat Sen Univ, Sch Pharmaceut Sci, Inst Drug Synth & Pharmaceut Proc, Guangzhou 510006, Guangdong, Peoples R China
[2] Southwest Univ Nationalities, Coll Life Sci & Technol, Chengdu 610041, Peoples R China
关键词
multicomponent reactions; heterocycle; 2-aryl-1,3-benzoselenazoles; REACTIONS INVOLVING ARYNES; ANTIOXIDANT ACTIVITY; EBSELEN; DISELENIDES; DITELLURIDES; METHODOLOGY; CYCLIZATION; PATHWAY; REDOX;
D O I
10.1055/s-0034-1378934
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A simple copper-catalyzed, one-pot synthesis of 2-aryl-1,3-benzoselenazole derivatives was developed using inexpensive, readily available 2-iodoanilines, selenium powder, and aromatic aldehydes as the starting materials. The mild reaction conditions and simple procedure without ligands and other additives make this methodology an alternative for preparing these potential selenium-containing compounds very conveniently.
引用
收藏
页码:215 / 220
页数:6
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