Readily available phosphine-imine ligands from alpha-phenylethylamine for highly efficient Pd-catalyzed asymmetric allylic alkylation
文献类型：期刊论文
| 作者 | Huang, Jia-Di; Hu, Xiang-Ping; Yu, Sai-Bo; Deng, Jun; Wang, Dao-Yong; Duan, Zheng-Chao; Zheng, Zhuo |
| 刊名 | journal of molecular catalysis a-chemical
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 270期号:1-2页码:127-131 |
| 关键词 | palladium phenylethylamine phosphine-imine ligand asymmetric allylic alkylation |
| 英文摘要 | a series of novel chiral phosphine-imine ligands have been prepared by a two-step transformation from chiral (x-phenylethylamine. the resulting chiral ligands were found to be effective for the palladium-catalyzed asymmetric allylic alkylation of 1,3-diphenylprop-2-en-1-yl pivalate with dimethyl malonate, in which up to 94% ee and 99% conversions were obtained. the results demonstrate that the chirality resided on the chelate ring of p-pd-n complex is more effective for the transfer of the stereochemical information by comparison with the result obtained by hashimoto and coworkers' phosphine-imine ligand, in which the chirality lay in the outside of p-pd-n chelate ring. the effect of solvent, base and substitutent in phosphine-imine ligand on this catalytic reaction is also described. (c) 2007 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | chiral ferrocene ; planar chirality ; substitution ; tricarbonyl |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000246640100016 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140675]  |
| 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, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Jia-Di,Hu, Xiang-Ping,Yu, Sai-Bo,et al. Readily available phosphine-imine ligands from alpha-phenylethylamine for highly efficient Pd-catalyzed asymmetric allylic alkylation[J]. journal of molecular catalysis a-chemical,2007,270(1-2):127-131. |
| APA | Huang, Jia-Di.,Hu, Xiang-Ping.,Yu, Sai-Bo.,Deng, Jun.,Wang, Dao-Yong.,...&Zheng, Zhuo.(2007).Readily available phosphine-imine ligands from alpha-phenylethylamine for highly efficient Pd-catalyzed asymmetric allylic alkylation.journal of molecular catalysis a-chemical,270(1-2),127-131. |
| MLA | Huang, Jia-Di,et al."Readily available phosphine-imine ligands from alpha-phenylethylamine for highly efficient Pd-catalyzed asymmetric allylic alkylation".journal of molecular catalysis a-chemical 270.1-2(2007):127-131. |
入库方式： OAI收割
来源：大连化学物理研究所
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