Development of new chiral P,N ligands and their applications in enantioselective 1,4-conjugate additions of diethylzinc to chalcones
文献类型：期刊论文
| 作者 | Liang, YX; Gao, SA; Wan, HH; Hu, YC; Chen, HL; Zheng, Z; Hu, XQ |
| 刊名 | tetrahedron-asymmetry
 |
| 出版日期 | 2003-10-17 |
| 卷号 | 14期号:20页码:3211-3217 |
| 英文摘要 | examples of a new type of chiral phosphine-pyridine ligand have been synthesized from (r)-2-amino-2'-hydroxy-6,6'-dimethyl-1.1'-biphenyl and (r)-2-amino-2'-hydroxy-4,4',6,6'-tetramethyl-l,l'-biphenyl in six steps and successfully employed in cu(i)-catalysed conjugate additions of diethylzine to chalcones. up to 96.1% ee and high activities were achieved. (c) 2003 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, inorganic & nuclear ; chemistry, organic ; chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | asymmetric conjugate addition ; copper-catalyzed 1,4-addition ; oxazoline-phosphite ligands ; organozinc reagents ; cyclic enones ; organometallic reagents ; phosphorus ligands ; michael additions ; aryl diphosphite ; aliphatic enones |
| 收录类别 | SCI ; IC ; CCR |
| 语种 | 英语 |
| WOS记录号 | WOS:000186083500019 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138340]  |
| 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 | Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang, YX,Gao, SA,Wan, HH,et al. Development of new chiral P,N ligands and their applications in enantioselective 1,4-conjugate additions of diethylzinc to chalcones[J]. tetrahedron-asymmetry,2003,14(20):3211-3217. |
| APA | Liang, YX.,Gao, SA.,Wan, HH.,Hu, YC.,Chen, HL.,...&Hu, XQ.(2003).Development of new chiral P,N ligands and their applications in enantioselective 1,4-conjugate additions of diethylzinc to chalcones.tetrahedron-asymmetry,14(20),3211-3217. |
| MLA | Liang, YX,et al."Development of new chiral P,N ligands and their applications in enantioselective 1,4-conjugate additions of diethylzinc to chalcones".tetrahedron-asymmetry 14.20(2003):3211-3217. |
入库方式： OAI收割
来源：大连化学物理研究所
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