Issue 8, 1988
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

Reactivity and chemoselectivity of primary Z-β-enamino-λ5-phosphazenes towards electrophiles

José Barluenga,   Fernando López,   Francisco Palacios,   Félix H. Cano  and  Maria de la Concepción Foces-Foces  

Abstract

The multifunctional character of Z-β-enamino-λ5-phosphazenes (2) towards several electrophiles is shown. Thus, while hydrogen or alkyl halides react through the P[double bond, length as m-dash]N double bond, affording β-enaminophosphonium salts (3) and (4), in the presence of a base, alkylation of the enamine moiety (6) occurs. Ethyl chloroformate acts as acylating agent of the enaminic nitrogen and with bromine and triethylamine, α-bromoenaminophosphazenes (8) are obtained.

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Article information

DOI
https://doi.org/10.1039/P19880002329
Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1988, 2329-2334

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Reactivity and chemoselectivity of primary Z-β-enamino-λ5-phosphazenes towards electrophiles

J. Barluenga, F. López, F. Palacios, F. H. Cano and M. de la Concepción Foces-Foces, J. Chem. Soc., Perkin Trans. 1, 1988, 2329 DOI: 10.1039/P19880002329

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