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Pd-Catalyzed, Cu(I)-Mediated Cross-Couplings of Bisaryithiocyclobutenediones with Boronic Acids and Organostannanes.

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Title: Pd-Catalyzed, Cu(I)-Mediated Cross-Couplings of Bisaryithiocyclobutenediones with Boronic Acids and Organostannanes.
Authors: Aguliar-Aguilar, Angélica1, Liebeskind, Lanny S.2, Peña-Cabrera, Eduardo1 eduardop@quijote.ugto.mx
Source: Journal of Organic Chemistry. 10/26/2007, Vol. 72 Issue 22, p8539-8542. 4p.
Subjects: Stoichiometry, Palladium, Catalysis, Chemical reactions, Platinum group
Abstract: Bisarylthiocyclobutenedione 7 reacted smoothly with a variety of both organostannanes and (hetero)arylboronic acids in the presence of a catalytic amount of Pd and a stoichiometric amount of CuTC to produce symmetrical disubstitu ted cyclobutenediones in yields that range from 37 to 94% (18 examples). [ABSTRACT FROM AUTHOR]
Copyright of Journal of Organic Chemistry is the property of American Chemical Society and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 27513507
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  Data: Pd-Catalyzed, Cu(I)-Mediated Cross-Couplings of Bisaryithiocyclobutenediones with Boronic Acids and Organostannanes.
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  Data: <searchLink fieldCode="AR" term="%22Aguliar-Aguilar%2C+Angélica%22">Aguliar-Aguilar, Angélica</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Liebeskind%2C+Lanny+S%2E%22">Liebeskind, Lanny S.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Peña-Cabrera%2C+Eduardo%22">Peña-Cabrera, Eduardo</searchLink><relatesTo>1</relatesTo><i> eduardop@quijote.ugto.mx</i>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Organic+Chemistry%22">Journal of Organic Chemistry</searchLink>. 10/26/2007, Vol. 72 Issue 22, p8539-8542. 4p.
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  Data: <searchLink fieldCode="DE" term="%22Stoichiometry%22">Stoichiometry</searchLink><br /><searchLink fieldCode="DE" term="%22Palladium%22">Palladium</searchLink><br /><searchLink fieldCode="DE" term="%22Catalysis%22">Catalysis</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+reactions%22">Chemical reactions</searchLink><br /><searchLink fieldCode="DE" term="%22Platinum+group%22">Platinum group</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: Bisarylthiocyclobutenedione 7 reacted smoothly with a variety of both organostannanes and (hetero)arylboronic acids in the presence of a catalytic amount of Pd and a stoichiometric amount of CuTC to produce symmetrical disubstitu ted cyclobutenediones in yields that range from 37 to 94% (18 examples). [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Journal of Organic Chemistry is the property of American Chemical Society and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1021/jo701331m
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        Text: English
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      – SubjectFull: Catalysis
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      – SubjectFull: Chemical reactions
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      – SubjectFull: Platinum group
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      – TitleFull: Pd-Catalyzed, Cu(I)-Mediated Cross-Couplings of Bisaryithiocyclobutenediones with Boronic Acids and Organostannanes.
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            NameFull: Liebeskind, Lanny S.
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              Text: 10/26/2007
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              Y: 2007
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            – TitleFull: Journal of Organic Chemistry
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