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Arene C-H functionalisation using a removable/modifiable or a traceless directing group strategy.

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Title: Arene C-H functionalisation using a removable/modifiable or a traceless directing group strategy.
Authors: Fengzhi Zhang1,2 fz233@cam.ac.uk, Spring, David R.2 spring@ch.cam.ac.uk
Source: Chemical Society Reviews. 2014, Vol. 43 Issue 20, p6906-6919. 14p.
Subjects: Carbon-hydrogen bonds, Moieties (Chemistry), Aromatic compounds, Scission (Chemistry), Regioselectivity (Chemistry), Alkylation
Abstract: The use of coordinating moieties as directing groups for the functionalisation of aromatic carbon-hydrogen (C-H) bonds has become an efficient strategy for the selective construction of new carbon-carbon (C-C) and carbon-heteroatom (C-X) bonds in arenes. However many directing groups cannot be easily removed/ modified from the products after C-H functionalisation, thus limiting the structural diversity of the products. This limitation can be overcome by employing removable/modifiable or traceless directing groups which can be easily attached to the starting materials and detached from the products. In this tutorial review, we give an overview of recent advances in this emerging field which have dramatically increased the synthetic applicability of C-H functionalisation processes. [ABSTRACT FROM AUTHOR]
Copyright of Chemical Society Reviews is the property of Royal Society of Chemistry 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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  Data: <searchLink fieldCode="AR" term="%22Fengzhi+Zhang%22">Fengzhi Zhang</searchLink><relatesTo>1,2</relatesTo><i> fz233@cam.ac.uk</i><br /><searchLink fieldCode="AR" term="%22Spring%2C+David+R%2E%22">Spring, David R.</searchLink><relatesTo>2</relatesTo><i> spring@ch.cam.ac.uk</i>
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  Data: <searchLink fieldCode="JN" term="%22Chemical+Society+Reviews%22">Chemical Society Reviews</searchLink>. 2014, Vol. 43 Issue 20, p6906-6919. 14p.
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  Data: <searchLink fieldCode="DE" term="%22Carbon-hydrogen+bonds%22">Carbon-hydrogen bonds</searchLink><br /><searchLink fieldCode="DE" term="%22Moieties+%28Chemistry%29%22">Moieties (Chemistry)</searchLink><br /><searchLink fieldCode="DE" term="%22Aromatic+compounds%22">Aromatic compounds</searchLink><br /><searchLink fieldCode="DE" term="%22Scission+%28Chemistry%29%22">Scission (Chemistry)</searchLink><br /><searchLink fieldCode="DE" term="%22Regioselectivity+%28Chemistry%29%22">Regioselectivity (Chemistry)</searchLink><br /><searchLink fieldCode="DE" term="%22Alkylation%22">Alkylation</searchLink>
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  Data: The use of coordinating moieties as directing groups for the functionalisation of aromatic carbon-hydrogen (C-H) bonds has become an efficient strategy for the selective construction of new carbon-carbon (C-C) and carbon-heteroatom (C-X) bonds in arenes. However many directing groups cannot be easily removed/ modified from the products after C-H functionalisation, thus limiting the structural diversity of the products. This limitation can be overcome by employing removable/modifiable or traceless directing groups which can be easily attached to the starting materials and detached from the products. In this tutorial review, we give an overview of recent advances in this emerging field which have dramatically increased the synthetic applicability of C-H functionalisation processes. [ABSTRACT FROM AUTHOR]
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  Data: <i>Copyright of Chemical Society Reviews is the property of Royal Society of Chemistry 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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RecordInfo BibRecord:
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        Value: 10.1039/c4cs00137k
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        Text: English
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        PageCount: 14
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      – SubjectFull: Carbon-hydrogen bonds
        Type: general
      – SubjectFull: Moieties (Chemistry)
        Type: general
      – SubjectFull: Aromatic compounds
        Type: general
      – SubjectFull: Scission (Chemistry)
        Type: general
      – SubjectFull: Regioselectivity (Chemistry)
        Type: general
      – SubjectFull: Alkylation
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      – TitleFull: Arene C-H functionalisation using a removable/modifiable or a traceless directing group strategy.
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              Text: 2014
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