Palladium-catalyzed asymmetric allylic nucleophilic substitution reactions using chiral tert-butanesulfinylphosphine ligands
文献类型：期刊论文
| 作者 | Chen, Junmin1,2,3,4; Lang, Feng1,2,3; Li, Dong1,2,3; Cun, Linfeng1,2; Zhu, Jin1,2,3; Deng, Jingen1,2,3; Liao, Jian1,2,3 |
| 刊名 | Tetrahedron-asymmetry
 |
| 出版日期 | 2009-09-08 |
| 卷号 | 20期号:17页码:1953-1956 |
| ISSN号 | 0957-4166 |
| DOI | 10.1016/j.tetasy.2009.07.041 |
| 通讯作者 | Liao, jian(jliao10@cioc.ac.cn) |
| 英文摘要 | The asymmetric allylic alkylation of racemic 1,3-diphenyl-2-propenyl acetate 3 with dimethyl malonate proceeded smoothly in the presence of lithium acetate, bsa (n,o-bis(trimethylsilyl)acetamide), [pd(eta(3)-c(3)h(5))cl](2), and chiral tert-butanesulfinylphosphine ligand 2c to give the allylic alkylation product in good yield and high enantiomeric excess (up to 93% ee), while the enantioselectivities of allylic amination of 3 with various amines were moderate (up to 76% ee). (c) 2009 elsevier ltd. all rights reserved. |
| WOS关键词 | SULFOXIDE LIGANDS ; ALKYLATIONS ; PHOSPHANO ; BASE |
| WOS研究方向 | Chemistry |
| WOS类目 | Chemistry, Inorganic & Nuclear ; Chemistry, Organic ; Chemistry, Physical |
| 语种 | 英语 |
| WOS记录号 | WOS:000272423000001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2399127 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liao, Jian |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Organ Chem, Natl Engn Res Ctr Chiral Drugs, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Chengdu Inst Organ Chem, Key Lab Asymmetr Synth & Chirotechnol Sichuan Pro, Chengdu 610041, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 4.Jiangxi Normal Univ, Coll Chem & Chem Engn, Nanchang 330022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Junmin,Lang, Feng,Li, Dong,et al. Palladium-catalyzed asymmetric allylic nucleophilic substitution reactions using chiral tert-butanesulfinylphosphine ligands[J]. Tetrahedron-asymmetry,2009,20(17):1953-1956. |
| APA | Chen, Junmin.,Lang, Feng.,Li, Dong.,Cun, Linfeng.,Zhu, Jin.,...&Liao, Jian.(2009).Palladium-catalyzed asymmetric allylic nucleophilic substitution reactions using chiral tert-butanesulfinylphosphine ligands.Tetrahedron-asymmetry,20(17),1953-1956. |
| MLA | Chen, Junmin,et al."Palladium-catalyzed asymmetric allylic nucleophilic substitution reactions using chiral tert-butanesulfinylphosphine ligands".Tetrahedron-asymmetry 20.17(2009):1953-1956. |
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来源：中国科学院大学
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