ChemInform Abstract: A New Synthesis of Carboxylic and Carbonic Acid Anhydrides Using Phase‐Transfer Reactions.

Abstract Treatment of the acyl chlorides (Ia), (Ib) or of the alkyl chloroformates (Ic) with equivalent amounts of 20% NaOH under the conditions of liquid‐liquid phase‐transfer catalysis affords the corresponding carboxylic anhydrides (IIa), (IIb) or carbonic acid anhydrides (IIc) in high yields....

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Bibliographic Details
Published in:ChemInform
Main Authors: PLUSQUELLEC, D., ROULLEAU, F., LEFEUVRE, M., BROWN, E.
Format: Article in Journal/Newspaper
Language:English
Published: Wiley 1988
Subjects:
Carbonic acid
Online Access:http://dx.doi.org/10.1002/chin.198836154
http://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fchin.198836154
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fchin.198836154
https://onlinelibrary.wiley.com/doi/pdf/10.1002/chin.198836154
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Summary:Abstract Treatment of the acyl chlorides (Ia), (Ib) or of the alkyl chloroformates (Ic) with equivalent amounts of 20% NaOH under the conditions of liquid‐liquid phase‐transfer catalysis affords the corresponding carboxylic anhydrides (IIa), (IIb) or carbonic acid anhydrides (IIc) in high yields.

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