Enantioselective Michael addition reactions in water using a DNA-based catalyst
文献类型：期刊论文
| 作者 | Li, Yinghao1,2; Wang, Changhao1,2; Jia, Guoqing1; Lu, Shengmei1; Li, Can1 |
| 刊名 | tetrahedron
 |
| 出版日期 | 2013-08-12 |
| 卷号 | 69期号:32页码:6585-6590 |
| 关键词 | Water Asymmetric catalysis Salmon testes DNA Michael addition Lewis acid |
| 产权排序 | 待补充 |
| 通讯作者 | 李灿 |
| 合作状况 | 英 |
| 英文摘要 | enantioselective michael addition reactions of malononitrile and cyanoesters to alpha,beta-unsaturated 2-acylimidazoles can be achieved in water using a dna-based catalyst consisting of double-stranded dna and copper(ii) complex. quantitative conversions and good enantioselectivities (up to 84% ee) are obtained for a wide range of substrates. the uv-vis absorption and circular dichroism (cd) indicate that the copper(ii) complex may interact with salmon testes dna via minor groove binding. (c) 2013 published by elsevier ltd. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, organic |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | diels-alder reactions ; bis(oxazolinyl)pyridine-scandium(iii) triflate complexes ; friedel-crafts alkylations ; asymmetric aldol reactions ; calf thymus dna ; alpha,beta-unsaturated imides ; circular-dichroism ; bond formation ; acceleration ; design |
| 收录类别 | SCI ; IC ; CCR |
| 资助信息 | 1,1 |
| 原文出处 | 6590 |
| 语种 | 英语 |
| WOS记录号 | WOS:000321412000008 |
| 公开日期 | 2014-09-11 |
| 源URL | [http://159.226.238.44/handle/321008/119446]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yinghao,Wang, Changhao,Jia, Guoqing,et al. Enantioselective Michael addition reactions in water using a DNA-based catalyst[J]. tetrahedron,2013,69(32):6585-6590. |
| APA | Li, Yinghao,Wang, Changhao,Jia, Guoqing,Lu, Shengmei,&Li, Can.(2013).Enantioselective Michael addition reactions in water using a DNA-based catalyst.tetrahedron,69(32),6585-6590. |
| MLA | Li, Yinghao,et al."Enantioselective Michael addition reactions in water using a DNA-based catalyst".tetrahedron 69.32(2013):6585-6590. |
入库方式： OAI收割
来源：大连化学物理研究所
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