DICP OpenIR
Subject Area物理化学
Highly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones
Luo, Ning1; Zheng, Zhaoyan1; Yu, Zhengkun1,2; Yu ZK(余正坤)
Source PublicationORGANIC LETTERS
2011-07-01
ISSN待补充
DOI10.1021/ol201139w
Volume13Issue:13Pages:3384-3387
Indexed BySCI ; IC ; CCR
SubtypeArticle
Department2
Funding Project203
Contribution Rank1,1
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Organic
WOS Research AreaChemistry
WOS KeywordENANTIOSELECTIVE 1,3-DIPOLAR CYCLOADDITION ; DIAZOMETHANE DERIVATIVES ; ANTIBACTERIAL AGENTS ; ORGANIC-SYNTHESIS ; CHEMISTRY ; CHROMIUM ; YLIDES ; CONSTRUCTION ; DEMETALATION ; HETEROCYCLES
AbstractHighly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones; The highly regioselective [3 + 2] cycloaddition of azomethine imines to 1-alkynyl Fischer carbene complexes has been successfully realized under mild conditions. Oxidative demetalation of the newly formed pyrazolo-pyrazolone carbene complexes with pyridine-N-oxide or ceric ammonium nitrate efficiently afforded pyrazolo-pyrazolone derivatives as well as cycloprop-2-enone and trisubstituted 1H-pyrazoles in some cases, providing a novel route to versatile functionalized N,N-bicyclic pyrazolidin-3-ones.
Language英语
WOS IDWOS:000291920800025
Citation statistics
Cited Times:29[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/115552
Collection中国科学院大连化学物理研究所
Corresponding AuthorYu ZK(余正坤)
Affiliation1.Chinese Acad Sci CAS, Dalian Inst Chem Phys, Dalian 116023, Liaoning, Peoples R China
2.CAS, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China
Recommended Citation
GB/T 7714
Luo, Ning,Zheng, Zhaoyan,Yu, Zhengkun,et al. Highly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones[J]. ORGANIC LETTERS,2011,13(13):3384-3387.
APA Luo, Ning,Zheng, Zhaoyan,Yu, Zhengkun,&余正坤.(2011).Highly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones.ORGANIC LETTERS,13(13),3384-3387.
MLA Luo, Ning,et al."Highly Regioselective [3+2] Annulation of Azomethine Imines with 1-Alkynyl Fischer Carbene Complexes to Functionalized N,N-Bicyclic Pyrazolidin-3-ones".ORGANIC LETTERS 13.13(2011):3384-3387.
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