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IBS Publications RepositoryCenter for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단)1. Journal Papers (저널논문)
Reductive Carbocyclization of Homoallylic Alcohols to syn-Cyclobutanes by a Boron-Catalyzed Dual Ring-Closing Pathway
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- Title
- Reductive Carbocyclization of Homoallylic Alcohols to syn-Cyclobutanes by a Boron-Catalyzed Dual Ring-Closing Pathway
- Author(s)
- ChinmoyKumar Hazra; Jinhoon Jeong; Hyunjoong Kim; Mu-Hyun Baik; Sehoon Park; Sukbok Chang
- Subject
- carbocyclization, ; cyclobutanes, ; homoallylic alcohols, ; neighboring-group effects, ; ring-closing
- Publication Date
- 2018-03
- Journal
- ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.57, no.10, pp.2692 - 2696
- Publisher
- WILEY-V C H VERLAG GMBH
- Abstract
- The organoborane-catalyzed reductive carbocyclization of homoallylic alcohols has been developed by using hydrosilanes as reducing reagents to provide a range of 1,2-disubstituted arylcyclobutanes. The reaction proceeds in a cis-selective manner with high efficiency under mild conditions. Mechanistic studies, including deuterium scrambling and Hammett studies, and DFT calculations, suggest a dual ring-closing pathway. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinhei
- ISSN
- 1433-7851
- Appears in Collections:
- Center for Catalytic Hydrocarbon Functionalizations(분자활성 촉매반응 연구단) > 1. Journal Papers (저널논문)
- Files in This Item:
- Hazra_et_al-2018-Angewandte_Chemie_International_Edition.pdfDownload
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