116911-32-1Relevant articles and documents
A convenient synthesis of azido peptides by post-assembly diazo transfer on the solid phase applicable to large peptides
Rijkers, Dirk T.S.,Van Vugt, H.H.Ricardo,Jacobs, Hans J.F.,Liskamp, Rob M.J.
, p. 3657 - 3660 (2002)
An efficient method for the conversion of solid phase bound peptide amines into azides by a diazo transfer using triflyl azide in the presence of divalent copper ions is described. α-Azido acids and azido peptides - up to 30 amino acids in length - are obtained in good yields and high purities after cleavage from the solid support.
Concise synthesis of: N -phosphorylated amides through three-component reactions
Yang, Shang-Dong,Zhang, Tao,Zhou, Linlin,Zhu, Yuan-Yuan
supporting information, p. 9417 - 9421 (2021/12/09)
N-Phosphorylated amides continue to be an unparalleled asset for the development of pharmaceutical molecules, and the importance of this framework has inspired researchers to look for concise and efficient methods for the synthesis of this unit. In this work, a new strategy was developed in which a one-pot synthesis of N-phosphorylated amides was achieved by a three-component reaction with carboxylic acids, phosphorus chlorides and azides under mild reaction conditions. To our knowledge, this is the first study in which this framework was constructed through a multicomponent reaction, which is innovative, efficient and economical. This journal is
Synthesis, Absorption, and Fluorescence Studies of Coumaryl-Labelled Amino Acids and Dipeptides Linked Via Triazole Ring
Kumari, Santosh,Joshi, Sunita,Shakoor, S.M. Abdul,Agarwal, Devesh S.,Panda, Siva S.,Pant, Debi D.,Sakhuja, Rajeev
, p. 1415 - 1426 (2015/09/15)
Fluorophores based on 4-triazolyl, 7-hydroxy-4-triazolylmethyl, 4-O-triazolylmethyl, and 7-O-triazolylmethyl coumaryl-tagged amino acids and dipeptides were synthesized by copper-catalyzed [3+2] cycloaddition reaction between azido- or alkynyl-functionalized coumarins with alkynyl- or azido-functionalized amino acid and dipeptides in good-to-excellent yields. Steady-state absorption and the fluorescence properties of the synthesized conjugates were studied. The chemical applicability of these amino acid and peptide-based fluorophores was successfully demonstrated by their linear elongation by further tagging them with appropriate C- or N-terminus amino acid.