19432-29-2Relevant academic research and scientific papers
Synthesis of dehydroamino acids and didehydrodioxopiperazines and their conversion into α-mercapto-α-amino acid derivatives
Herscheid, Jacobus D. M.,Scholten, Henk P. H.,Tijhuis, Marian W.,Ottenheim, Harry C. J.
, p. 73 - 78 (2007/10/02)
A synthesis of α,β-dehydroamino acid derivatives 12 is described, which is of possible general applicability and might be useful for the preparation of peptides which have such a moiety in their sequence.I addition, several didehydrodioxopiperazines (13-1
THE PREPARATION AND REACTIONS OF 1-LITHIO-ALKYLAMINO-1-LITHIO-OXY-ALLENE DERIVATIVES
Adlington, R.M.,Barrett, A.G.M.
, p. 3935 - 3942 (2007/10/02)
The reaction of secondary α-keto-amide 2,4,6-tri-iso-propylbenzenesulphonylhydrazones with n-butyllithium generated, via a modified Shapiro reaction, the title carbanions -)NR1>.These reacted at carbon with deuterium oxide
