Helvetica Chimica Acta p. 482 - 487 (1981)
Update date:2022-07-30
Topics:
Obrecht, Daniel
Heimgartner, Heinz
Treatment of aqueous or alcoholic solutions of diamides of type 2 with HCl leads to the formation of amide-acids and amide-esters of type 3 (Scheme 1 and Table).It has been shown, that 2-oxazolin-5-ones of type 4 are intermediates of this selective transf
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