110694-58-1Relevant articles and documents
SYNTHESIS OF AMINO ACID ESTERS BY PAPAIN
Cantacuzene, D.,Pascal, F.,Guerreiro, C.
, p. 1823 - 1826 (1987)
A wide range of N-Boc-amino acid esters were synthesized from N-Boc-amino acids and alcohol using papain as catalyst.Suitable biphasic reaction mixtures were found for most amino acids to achieve high yield of ester synthesis.With N-Boc-L-aspartic and glutamic acids only the α carbonyl group esterified, without racemisation.
Diastereoselective alkylations of a protected cysteinesulfenate
Schwan, Adrian L.,Verdu, Marcus J.,Singh, Suneel P.,O'Donnell, Jennifer S.,Ahmadi, Amir Nasser
supporting information; experimental part, p. 6851 - 6854 (2009/12/31)
(Chemical Equation Presented) To further understand stereoselection in the alkylation of sulfenate anions, a protected cysteinesulfenate was generated in THF solution at low temperature. Introduction of a reactive alkylating agent brings about a cysteinyl
Synthesis of 1,2,4-Oxadiazole-, 1,3,4-Oxadiazole-, and 1,2,4-Triazole-Derived Dipeptidomimetics
Borg, Susanna,Estenne-Bouhtou, Genevieve,Luthman, Kristina,Csoeregh, Ingeborg,Hesselink, Willy,Hacksell, Uli
, p. 3112 - 3120 (2007/10/02)
Three series of heterocyclic dipeptidomimetics have been synthesized.The compounds were designed as amino acid-glycine mimetics containing 1,2,4-oxadiazole, 1,3,4-oxadiazole, and 1,2,4-triazole ring systems, useful as building blocks in the synthesis of m
