Abstract
It all adds up: The 1,4-addition of organoboronic acids to activated alkenes catalyzed by [Co(dppe)Cl(2)] is described. A [3+2]-annulation reaction of ortho-iminoarylboronic acids with acrylates to give various aminoindane carboxylic acid derivatives with cis-stereoselectivity is also demonstrated (see scheme; dppe = 1,2-bis(diphenylphosphino)ethane).
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Alkenes / chemistry*
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Boronic Acids / chemistry*
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Carboxylic Acids / chemical synthesis*
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Carboxylic Acids / chemistry
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Catalysis
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Cobalt / chemistry*
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Indans / chemical synthesis*
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Indans / chemistry
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Molecular Structure
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Organometallic Compounds / chemistry*
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Stereoisomerism
Substances
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Alkenes
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Boronic Acids
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Carboxylic Acids
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Indans
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Organometallic Compounds
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Cobalt