ICCAS OpenIR
Highly efficient and recoverable dendritic organocatalyst from click chemistry for the asymmetric michael addition of ketones to nitroolefins without the use of organic solvent
Lv, Guanghua; Jin, Rizhe; Mai, Wenpeng; Gao, Lianxun
2008-11-17
Source PublicationTETRAHEDRON-ASYMMETRY
ISSN0957-4166
Volume19Issue:22Pages:2568-2572
AbstractA series Of pyrrolidine-triazole based dendritic catalysts have been synthesized and applied directly in the asymmetric Michael addition of ketones to nitroolefins without the use of an organic solvent. Good yields (up to 99%), and high diastereoselectivities (up to syn/anti = 45:1) and enantioselectivities (up to 95% ee) have been obtained. Furthermore. the third generation catalyst can be reused at least five times without significant loss of catalytic activity. (C) 2008 Elsevier Ltd. All rights reserved.
Indexed BySCI ; IC ; CCR
Language英语
WOS IDWOS:000262053900017
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:39[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64618
Collection中国科学院化学研究所
Corresponding AuthorGao, Lianxun
AffiliationChinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Grad Sch, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Lv, Guanghua,Jin, Rizhe,Mai, Wenpeng,et al. Highly efficient and recoverable dendritic organocatalyst from click chemistry for the asymmetric michael addition of ketones to nitroolefins without the use of organic solvent[J]. TETRAHEDRON-ASYMMETRY,2008,19(22):2568-2572.
APA Lv, Guanghua,Jin, Rizhe,Mai, Wenpeng,&Gao, Lianxun.(2008).Highly efficient and recoverable dendritic organocatalyst from click chemistry for the asymmetric michael addition of ketones to nitroolefins without the use of organic solvent.TETRAHEDRON-ASYMMETRY,19(22),2568-2572.
MLA Lv, Guanghua,et al."Highly efficient and recoverable dendritic organocatalyst from click chemistry for the asymmetric michael addition of ketones to nitroolefins without the use of organic solvent".TETRAHEDRON-ASYMMETRY 19.22(2008):2568-2572.
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