| N-Bromosuccinimide as an oxidant for the transition-metal-free synthesis of 2-aminobenzoxazoles from benzoxazoles and secondary amines | |
| Department | OSSO国家重点实验室 |
Wang XE(王晓娥)1,2; Xu DQ(徐大乾)1; Miao CX(苗成霞)1 ; Zhang QH(张巧红)1; Sun W(孙伟)1; Sun W(孙伟)
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| 2014 | |
| Source Publication | Organic and Biomolecular Chemistry
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| ISSN | 1477-0520 |
| Volume | 12Issue:19Pages:3108-3113 |
| Abstract | A facile and transition-metal-free method was developed through merging the ring opening of benzoxazoles with secondary amines and N-bromosuccinimide (NBS) mediated oxidative cyclization toward the synthesis of 2-aminobenzoxazoles. NBS was selected as a powerful oxidant in the oxidative cyclization of ring-opening amidines to provide the desirable 2-aminobenzoxazoles in excellent yields (up to 94%). |
| Subject Area | 物理化学与绿色催化 |
| DOI | 10.1039/c4ob00386a |
| Funding Organization | the National Natural Science Foundation of China (21103207;21103206;21133011) |
| Indexed By | SCI |
| If | 3.562 |
| Language | 英语 |
| Funding Project | 生物与仿生催化课题组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/21268 |
| Collection | 羰基合成与选择氧化国家重点实验室（OSSO） |
| Corresponding Author | Sun W(孙伟) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, 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 | Wang XE,Xu DQ,Miao CX,et al. N-Bromosuccinimide as an oxidant for the transition-metal-free synthesis of 2-aminobenzoxazoles from benzoxazoles and secondary amines[J]. Organic and Biomolecular Chemistry,2014,12(19):3108-3113. |
| APA | Wang XE,Xu DQ,Miao CX,Zhang QH,Sun W,&孙伟.(2014).N-Bromosuccinimide as an oxidant for the transition-metal-free synthesis of 2-aminobenzoxazoles from benzoxazoles and secondary amines.Organic and Biomolecular Chemistry,12(19),3108-3113. |
| MLA | Wang XE,et al."N-Bromosuccinimide as an oxidant for the transition-metal-free synthesis of 2-aminobenzoxazoles from benzoxazoles and secondary amines".Organic and Biomolecular Chemistry 12.19(2014):3108-3113. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| c4ob00386a.pdf（275KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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