版权说明 操作指南
首页 > 成果 > 详情

Readily available chiral phosphine–aminophosphine ligands derived from 1-phenylethylamine for Rh-catalyzed enantioselective hydrogenations

认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Zhou, Xiao-Mao;Huang, Jia-Di;Luo, Li-Bin;Zhang, Cheng-Lu;Zheng, Zhuo;...
通讯作者:
Hu, Xiang-Ping
作者机构:
[Luo, Li-Bin; Zhou, Xiao-Mao] Hunan Agr Univ, Inst Pesticide, Changsha 410128, Hunan, Peoples R China.
[Hu, Xiang-Ping; Huang, Jia-Di; Zheng, Zhuo] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China.
[Zhang, Cheng-Lu] Liaoning Normal Univ, Sch Chem & Chem Engn, Dalian 116029, Peoples R China.
通讯机构:
[Hu, Xiang-Ping] C
Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China.
语种:
英文
期刊:
Tetrahedron: Asymmetry
ISSN:
0957-4166
年:
2010
卷:
21
期:
4
页码:
420-424
基金类别:
National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [20802076]; Program for Liaoning Innovative Research Team in University [2008T107]; Chinese Academy of SciencesChinese Academy of Sciences [DICP-S200802]
机构署名:
本校为第一机构
院系归属:
植物保护学院
摘要:
A series of new chiral phosphine-aminophosphine ligands have been prepared via a two- or three-step transformation from commercially available and inexpensive (S)-1-phenylethylamine, and successfully used in the rhodium-catalyzed asymmetric hydrogenation of various enamides, beta-dehydroamino acid esters, and dimethyl itaconate. The results show that the ligand structure plays an important influence on both the reactivity and enantioselectivity. Ligand 2d bearing a N-H proton and two F-atoms on the 3,5-positions of the phenyl ring of the aminophosphino moiety was most effective for the hydroge...

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com