61543-56-4Relevant articles and documents
A one-pot saponification-coupling sequence suitable for C-terminus peptide elongation using lithium carboxylates
Azzouz, Rabah,Petit, Sylvain,Rouchet, Jean-Baptiste,Bischoff, Laurent
supporting information, p. 1843 - 1846 (2014/08/18)
An efficient procedure has been developed for the saponification of common peptide esters, followed by straightforward coupling of the lithium carboxylate. Adding some water to the reaction medium gave faster saponification and did not interfere with the coupling reagent. As peptide chemistry constitutes a major application of the amidation reaction, amino acid substrates were chosen for this study, monitoring both yields and epimerization of the peptides obtained. Georg Thieme Verlag Stuttgart New York.
Selective detachment of Boc-protected amino acids and peptides from Merrifield, PAM and Wang resins by trimethyltin hydroxide
Furlan, Ricardo L. E.,Mata, Ernesto G.,Mascaretti, Oreste A.,Pena, Clara,Coba, Marcelo P.
, p. 13023 - 13034 (2007/10/03)
We describe the development of a new non-acidolytic and non- nucleophilic method for the selective cleavage by trimethyltin hydroxide of amino acids and dipeptides at benzyl ester links attached to resins commonly used in peptide synthesis.
Design and Synthesis of Enkephalin Analogues: Part II - Synthesis of 2, Met5>-Enkephalin Alkylamides Having Morphinomimetic Activity
Dhotre, B. J.,Mathur, K. B.
, p. 1231 - 1236 (2007/10/02)
Alkylamides of 2, Met5>-enkephalin have been synthesized by two different routes.The first method consists of the sequential peptidation of Phe-Met-ONBzl by 2,4,5-trichlorophenyl esters of Boc-Gly, Boc-D-Ala and Boc-Tyr to get