Reactivity of Dehydroamino Acids and Dehydrodipeptides Towards N??Bromosuccinimide: Synthesis of β??Bromo??and β, β??Dibromodehydroamino Acid Derivatives …

…, G Pereira, L Ribeiro, J Sacramento…

Index: Ferreira, Paula M. T.; Monteiro, Luis S.; Pereira, Goreti; Ribeiro, Liliana; Sacramento, Joana; Silva, Liseta European Journal of Organic Chemistry, 2007 , # 35 p. 5934 - 5949

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Citation Number: 21

Abstract

Abstract We have developed a modification of our previously reported high-yielding method for the synthesis of N, N-diacyldehydroamino acid derivatives to prepare N-monoprotected dehydroamino acids and dehydrodipeptides. Thus, several dehydroalanine, dehydroaminobutyric acid and dehydrophenylalanine derivatives have been prepared by treating the corresponding L-serine, L-threonine and D, L-3-phenylserine (threo-type) ...