AgNO3 as nitrogen source for rhodium(III)-catalyzed synthesis of 2-aryl-2H-benzotriazoles from azobenzenes | |
Department | OSSO国家重点实验室 |
Li JX(李纪兴)1,2; Zhou H(周慧)1,2; Zhang JL(张金龙)1; Yang HM(杨化萌)1; Jiang GX(蒋高喜)1; Jiang GX(蒋高喜) | |
2016 | |
Source Publication | Chemical Communications |
ISSN | 1359-7345 |
Volume | 52Issue:61Pages:9589-9592 |
Abstract | A new approach has been established for Rh(III)-catalyzed direct aza oxidative cyclization of non-prefunctionalized azobenzenes to provide 2-aryl-2H-benzotriazoles in good yields, in which AgNO3 instead of conventional azide reagents for the first time functions as the nitrogen source for the nitrogenation reaction. Preliminary mechanistic studies suggest that the Rh(III)-catalyst could account for the nitration reaction, and subsequently cationic silver species might both play a vital role in the fission of the nitrogen–oxygen bonds in nitro groups and promote aza oxidative cyclization. |
Subject Area | 物理化学与绿色催化 |
DOI | 10.1039/c6cc04341k |
Funding Organization | Hundred Talent Program of Chinese Academy of Sciences (CAS) |
Indexed By | SCI |
If | 6.319 |
Language | 英语 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20246 |
Collection | 羰基合成与选择氧化国家重点实验室(OSSO) 苏州研究院 |
Corresponding Author | Jiang GX(蒋高喜) |
Affiliation | 1.Chinese Acad Sci, LICP, Suzhou Res Inst LICP, State Key Lab Oxo Synth & Select Oxidat, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
Recommended Citation GB/T 7714 | Li JX,Zhou H,Zhang JL,et al. AgNO3 as nitrogen source for rhodium(III)-catalyzed synthesis of 2-aryl-2H-benzotriazoles from azobenzenes[J]. Chemical Communications,2016,52(61):9589-9592. |
APA | Li JX,Zhou H,Zhang JL,Yang HM,Jiang GX,&蒋高喜.(2016).AgNO3 as nitrogen source for rhodium(III)-catalyzed synthesis of 2-aryl-2H-benzotriazoles from azobenzenes.Chemical Communications,52(61),9589-9592. |
MLA | Li JX,et al."AgNO3 as nitrogen source for rhodium(III)-catalyzed synthesis of 2-aryl-2H-benzotriazoles from azobenzenes".Chemical Communications 52.61(2016):9589-9592. |
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