Difluoro(phenylchalcogen)methylation of aldehydes, ketones, and imines with S-, Se-, and Te-containing reagents PhXCF2H (X = S, Se, Te)
文献类型：期刊论文
| 作者 | Hu MY(胡明友) ; Wang F(王飞) ; Zhao YC(赵延川) ; He ZB(何正标) ; Zhang W(张伟) ; Hu JB(胡金波) |
| 刊名 | J. Fluor. Chem.
 |
| 出版日期 | 2012 |
| 卷号 | 135页码:45-58 |
| ISSN号 | 0022-1139 |
| 其他题名 | 利用含硫,硒,碲试剂PhXCF2H(X= S,Se,Te)对醛、酮、亚胺进行苯硫(硒、碲)基二氟甲基化反应 |
| 通讯作者 | 胡金波 |
| 英文摘要 | A series of sulfur-, selenium- and tellurium-containing (phenylchalcogen)difluoromethylation reagents PhSCF2H (1a), PhSeCF2H (1b), and PhTeCF2H (1c) were prepared, and their relative reactivity towards aldehydes, ketones, and imines was investigated. Compared to the former developed (phenylchalcogen)difluoromethylation reagents, these reagents are relatively easily available and more atom-economical in fluoroalkylation reactions. It was found that the efficient nucleophilic (phenylchalcogen)difluoromethylation of aldehydes, ketones, and imines could be achieved with 1a-1c. Reagents la and 1b showed better reactivity than 1c toward carbonyl compounds and imines, and PhOCF2H (1d) was found to be unable to undergo similar fluoroalkylation reactions. (C) 2011 Elsevier B.V. All rights reserved. |
| 学科主题 | 氟化学 |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1016/j.jfluchem.2011.08.007 |
| 语种 | 英语 |
| WOS记录号 | WOS:000301806400005 |
| 公开日期 | 2013-08-23 |
| 源URL | [http://202.127.28.38/handle/331003/28271]  |
| 专题 | 上海有机化学研究所_中科院有机氟化学重点实验室 |
| 推荐引用方式 GB/T 7714 | Hu MY,Wang F,Zhao YC,et al. Difluoro(phenylchalcogen)methylation of aldehydes, ketones, and imines with S-, Se-, and Te-containing reagents PhXCF2H (X = S, Se, Te)[J]. J. Fluor. Chem.,2012,135:45-58. |
| APA | 胡明友,王飞,赵延川,何正标,张伟,&胡金波.(2012).Difluoro(phenylchalcogen)methylation of aldehydes, ketones, and imines with S-, Se-, and Te-containing reagents PhXCF2H (X = S, Se, Te).J. Fluor. Chem.,135,45-58. |
| MLA | 胡明友,et al."Difluoro(phenylchalcogen)methylation of aldehydes, ketones, and imines with S-, Se-, and Te-containing reagents PhXCF2H (X = S, Se, Te)".J. Fluor. Chem. 135(2012):45-58. |
入库方式： OAI收割
来源：上海有机化学研究所
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