中国科学院大连化学物理研究所机构知识库
Advanced  
DICP OpenIR  > 中国科学院大连化学物理研究所  > 期刊论文
题名: A novel class of P-O monophosphite ligands derived from D-mannitol: Broad applications in highly enantioselective Rh-catalyzed hydrogenations
作者: Huang, HM;  Zheng, Z;  Luo, HL;  Bai, CM;  Hu, XQ;  Chen, HL
刊名: JOURNAL OF ORGANIC CHEMISTRY
发表日期: 2004-04-02
卷: 69, 期:7, 页:2355-2361
收录类别: SCI ;  IC ;  CCR
文章类型: Article
WOS标题词: Science & Technology ;  Physical Sciences
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
英文摘要: We report on a new class of P-O monophosphite ligands (designated 3a-k) with a double six-membered-ring backbone onto which are attached additional groups and on applications of their Rh complexes in the hydrogenation of enamides, alpha-dehydroamino acid esters, dimethyl itaconate, and beta-(acylamino)acrylates. Our results demonstrate that the Rh complexes with ligands 3a-k exhibit high enantioselectivity and reactivity in asymmetric hydrogenation reactions. An ee value of up to 98.0% was obtained for the hydrogenation of alpha-dehydroamino acid esters, and the ee values were all over 99% for the other three types of substrate, with a turnover number of up to 5000.
关键词[WOS]: DEHYDROAMINO ACID-DERIVATIVES ;  ASYMMETRIC HYDROGENATION ;  CHIRAL LIGANDS ;  PHOSPHORUS LIGANDS ;  PHOSPHITE LIGANDS ;  ENAMIDES ;  COMPLEXES ;  WATER ;  HYDROVINYLATION ;  CARBOHYDRATE
语种: 英语
WOS记录号: WOS:000220506200018
Citation statistics: 
内容类型: 期刊论文
URI标识: http://cas-ir.dicp.ac.cn/handle/321008/139474
Appears in Collections:中国科学院大连化学物理研究所_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China

Recommended Citation:
Huang, HM,Zheng, Z,Luo, HL,et al. A novel class of P-O monophosphite ligands derived from D-mannitol: Broad applications in highly enantioselective Rh-catalyzed hydrogenations[J]. JOURNAL OF ORGANIC CHEMISTRY,2004,69(7):2355-2361.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Huang, HM]'s Articles
 [Zheng, Z]'s Articles
 [Luo, HL]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Huang, HM]‘s Articles
 [Zheng, Z]‘s Articles
 [Luo, HL]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Powered by CSpace