Process for the preparation of a carboxylic acid ester

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260471C, 260476R, 260482C, 260488CD, C07D20746

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active

039377180

ABSTRACT:
An improved and novel process for the preparation of a carboxylic acid ester which comprises reacting a carboxylic acid with an alcohol or a sulfenic acid ester thereof in the presence of a tertiary phosphine and a disulfide of a mercaptoheterocyclic compound containing a nitrogen-carbon double bond with which the disulfide linkage is conjugated.

REFERENCES:
mukaiyama et al., J. Am. Chem. Soc. 90:4490-4491 (1968).

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