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Issue 9, 1983
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Kinetics of anilinodechlorination of 3-bromo- and 3-methoxy-2-thenoyl chlorides in benzene

Abstract

The susceptibility constants measured for the reaction of 3-bromo-(Ia) and 3-methoxy-2-thenoyl (Ic) chlorides with some meta- and para-substituted anilines in benzene at 25°C have confirmed the occurrence of two different mechanisms for the anilinodechlorination of 3-substituted 2-thenoyl chlorides: (i) the classical AE mechanism and (ii) the IP mechanism (unusual for reactions with anilines in nonpolar aprotic solvents) which can operate when electron-releasing substituents are present in the thiophen ring.

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Article type: Paper
DOI: 10.1039/P29830001559
Citation: J. Chem. Soc., Perkin Trans. 2, 1983,0, 1559-1561
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    Kinetics of anilinodechlorination of 3-bromo- and 3-methoxy-2-thenoyl chlorides in benzene

    G. Consiglio, D. Spinelli, S. Fisichella, G. Alberghina and R. Noto, J. Chem. Soc., Perkin Trans. 2, 1983, 0, 1559
    DOI: 10.1039/P29830001559

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