LAUSR

Aromatic Esters, Carbinols, and Derivatives Thereof with Perfluorohexyl Residues as Alternatives to Perfluoroalkanecarboxylic and ‐sulfonic Acids

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0 Published in 2017 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.201601298

Abstract: Four perfluorohexyl carbinols have been prepared from the corresponding Grignard reagent and benzaldehyde, terephthalaldehyde, isophthalaldehyde, and trimesaldehyde. The corresponding secondary alcohols were then transformed by alkylation and acylation reactions to form a total of 14… read more here.

Keywords: thereof perfluorohexyl; carbinols derivatives; derivatives thereof; aromatic esters ... See more keywords

Electrosynthesis Using Carboxylic Acid Derivatives: New Tricks for Old Reactions.

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1 Published in 2020 at "Accounts of chemical research"

DOI: 10.1021/acs.accounts.9b00586

Abstract: Electrosynthetic organic chemistry is an old discipline that takes its root in Faraday's seminal works. The field has a rich history and is in the midst of a renaissance, due to the growing impetus of… read more here.

Keywords: carboxylic acids; aromatic esters; carboxylic acid; reaction ... See more keywords

Decarbonylative Methylation of Aromatic Esters by a Nickel Catalyst.

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0 Published in 2018 at "Organic letters"

DOI: 10.1021/acs.orglett.8b01233

Abstract: A Ni-catalyzed decarbonylative methylation of aromatic esters was achieved using methylaluminums as methylating agents. Dimethylaluminum chlorides uniquely worked as the methyl source. Because of the Lewis acidity of aluminum reagents, less reactive alkyl esters could… read more here.

Keywords: methylation; esters nickel; methylation aromatic; aromatic esters ... See more keywords

Ester Transfer Reaction of Aromatic Esters with Haloarenes and Arenols by a Nickel Catalyst

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1 Published in 2020 at "ACS Catalysis"

DOI: 10.1021/acscatal.0c00291

Abstract: A catalytic ester transfer reaction of aromatic esters with aryl halides/arenols was developed. The present reaction can transfer an ester functional group from certain aromatic esters to haloarene... read more here.

Keywords: transfer reaction; aromatic esters; transfer; reaction aromatic ... See more keywords

Intense blue circularly polarized luminescence from helical aromatic esters.

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0 Published in 2017 at "Chemical communications"

DOI: 10.1039/c7cc01882g

Abstract: A new class of chiral organic molecules was synthesized with CPL properties based on helical aromatic esters. The molecules not only show blue fluorescence with high quantum yields in solution and films, but also exhibit… read more here.

Keywords: helical aromatic; circularly polarized; aromatic esters; intense blue ... See more keywords