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学科主题: 药学
题名:
Control of Chemo-, Regio-, and Stereoselectivities in Ligand-Free Pd-Catalyzed Oxidative Heck Reactions of Arylboronic Acids or Alkenylboronate with Allyl Esters
作者: Su, Yijin; Jiao, Ning1
刊名: ORGANIC LETTERS
发表日期: 2009-07-16
DOI: 10.1021/ol9009865
卷: 11, 期:14, 页:2980-2983
收录类别: SCI ; CCR
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Chemistry, Organic
研究领域[WOS]: Chemistry
关键词[WOS]: COUPLING REACTIONS ; PALLADIUM(II) CATALYSIS ; BASE-FREE ; ROOM-TEMPERATURE ; CROSS-COUPLINGS ; ARYL CHLORIDES ; BOND FORMATION ; ACETATES ; CARBON ; ARYLATION
英文摘要:

A ligand-free Pd-catalyzed highly selective oxidative Heck reaction of organoboronic acids with allyl esters was developed. beta-H elimination is highly chemoselectively controlled, leading to gamma-substituted allyl esters, which is contrary to the traditional Heck-type reactions of allyl esters. Moreover, the regio- and stereoselectivities are also high due to the chelation between O and Pd atoms.

语种: 英语
所属项目编号: 20702002 ; 20872003 ; 2009CB825300
项目资助者: Peking University ; National Science Foundation of China ; National Basic Research Program of China
WOS记录号: WOS:000268138800007
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/60120
Appears in Collections:北京大学药学院_期刊论文

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作者单位: 1.Peking Univ, Sch Pharmaceut Sci, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China
2.Chinese Acad Sci, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

Recommended Citation:
Su, Yijin,Jiao, Ning. Control of Chemo-, Regio-, and Stereoselectivities in Ligand-Free Pd-Catalyzed Oxidative Heck Reactions of Arylboronic Acids or Alkenylboronate with Allyl Esters[J]. ORGANIC LETTERS,2009,11(14):2980-2983.
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