Pd-Catalyzed intramolecular C-H activation and C-S formation to synthesize pyrazolo[5,1-b]benzothiazoles without an additional oxidant
文献类型：期刊论文
| 作者 | Peng, Yingyuan1,2; He, Qian2 ; Zhang, Xiaofei2; Yang, Chunhao2
|
| 刊名 | ORGANIC CHEMISTRY FRONTIERS
 |
| 出版日期 | 2019-09-21 |
| 卷号 | 6期号:18页码:3234-3237 |
| ISSN号 | 2052-4129 |
| DOI | 10.1039/c9qo00484j |
| 通讯作者 | Zhang, Xiaofei() ; Yang, Chunhao(chyang@simm.ac.cn) |
| 英文摘要 | Herein, an efficient synthesis of pyrazolo[5,1-b]benzothiazole scaffold via Pd-catalyzed intramolecular C-H activation and C-S formation was reported. By starting from easily available 1-phenyl-1H-pyrazole-5-thiol compounds, a series of substituted pyrazolo[5,1-b]benzothiazoles were obtained with moderate to good yields. Interestingly, this reaction didn't need any additional oxidant and the reaction conditions were also suitable for the synthesis of imidazo[2,1-b]benzothiazole derivatives. |
| WOS关键词 | N BOND FORMATION ; DERIVATIVES ; DIBENZOFURANS ; ARYLATION ; HYDROGEN ; SILICON ; DESIGN ; ROUTE |
| 资助项目 | Science and Technology Commission of Shanghai Municipality[18431907100] ; National Natural Science Foundation of China[81872722] ; Shanghai Sailing Program[17YF1423400] ; SKLDR/SIMM[SIMM1903ZZ-03] |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000484960000007 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/288727]  |
| 专题 | 新药研究国家重点实验室 |
| 通讯作者 | Zhang, Xiaofei; Yang, Chunhao |
| 作者单位 | 1.Shanghai Univ, Innovat Drug Res Ctr, Dept Chem, Shangda Rd 99, Shanghai 200436, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Mat Med, State Key Lab Drug Res, 555 Zu Chong Zhi Rd, Shanghai 201203, Peoples R China |
| 推荐引用方式 GB/T 7714 | Peng, Yingyuan,He, Qian,Zhang, Xiaofei,et al. Pd-Catalyzed intramolecular C-H activation and C-S formation to synthesize pyrazolo[5,1-b]benzothiazoles without an additional oxidant[J]. ORGANIC CHEMISTRY FRONTIERS,2019,6(18):3234-3237. |
| APA | Peng, Yingyuan,He, Qian,Zhang, Xiaofei,&Yang, Chunhao.(2019).Pd-Catalyzed intramolecular C-H activation and C-S formation to synthesize pyrazolo[5,1-b]benzothiazoles without an additional oxidant.ORGANIC CHEMISTRY FRONTIERS,6(18),3234-3237. |
| MLA | Peng, Yingyuan,et al."Pd-Catalyzed intramolecular C-H activation and C-S formation to synthesize pyrazolo[5,1-b]benzothiazoles without an additional oxidant".ORGANIC CHEMISTRY FRONTIERS 6.18(2019):3234-3237. |
入库方式： OAI收割
来源：上海药物研究所
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