On the reactivity of triphenylphosphoranylidenesuccinic anhydride with nitrogen nucleophiles: a new synthetic route to nitrogen-containing phosphonium salts

AUTOR(ES)

Cunha, Silvio, Kascheres, Albert

FONTE

Journal of the Brazilian Chemical Society

DATA DE PUBLICAÇÃO

2000-10

RESUMO

As reações do anidrido trifenilfosforanilidenossuccínico frente a aminas, hidrazinas e nucleófilos nitrogenados dipolares foram investigadas, o que levou ao desenvolvimento de um novo método de síntese de sais de fosfônio contendo o fragmento RNHC(C=O)CH2CH2PPh3 .

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