Tetrahedron

Nucleophilic behaviour of 1-substituted morpholino ethenes

RA Ferri, G Pitacco, E Valentin

Index: Ferri,R.A. et al. Tetrahedron, 1978 , vol. 34, p. 2537 - 2543

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Citation Number: 22

Abstract

Morpholinoenamines derived from cyclohexyl-, cyclohexen-1-yl-, and phenyl methyl ketone react with diethyl azodicarboxylate (DAD) and phenylisocyanate (PIC) in a similar manner. Some difference in behaviour is observed in their reactions with mesyl chloride (MsCl), whereas a completely different reactivity is shown with β-nitrostyrene (βNS). An example of catalysed reversible transformation thietane 1, 1-dioxide—enamino sulfone is reported.