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You are using Science Of Synthesis as a Guest. Please login or sign up for a free trial to access the full content. Method 7: From C,N-Diacylimines and Nitriles

DOI: 10.1055/sos-SD-011-00557

Boyd, G. V.Science of Synthesis, (200211397.

C,N-Diacylimine 54, generated by the action of Lewis acids on the amide 53, reacts in situ with nitriles in a complex process to yield mixtures of 4-(acylamino)oxazoles 55 and 56 (Scheme 23.)[‌54‌]

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Me 8 88e [‌88‌]

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