1608499-33-7Relevant academic research and scientific papers
From Cyclic Peptoids to Peraza-macrocycles: A General Reductive Approach
Schettini, Rosaria,D'Amato, Assunta,Pierri, Giovanni,Tedesco, Consiglia,Della Sala, Giorgio,Motta, Oriana,Izzo, Irene,De Riccardis, Francesco
, p. 7365 - 7369 (2019/10/02)
Peraza-macrocycles form chelates of high thermodynamic and kinetic stability useful in diagnostic imaging (MRI, SPECT, PET), in coordination chemistry, and as catalysts. In this letter, we report an advantageous method to prepare these compounds via BHsu
Small head-to-tail macrocyclic α-peptoids
Culf, Adrian S.,?uperlovi?-Culf, Miroslava,Léger, Daniel A.,Decken, Andreas
supporting information, p. 2780 - 2783 (2014/06/09)
A convenient and efficient methodology for the head-to-tail macrocyclization of small 3-mer, 4-mer, and 5-mer α-peptoid acids (9-, 12-, and 15-atom N-substituted glycine oligomers) is described. The cyclic trimer has a ccc amide sequence in the crystal structure, whereas the tetramer has ctct and the pentamer has ttccc stereochemistry. NMR analysis reveals rigid structures in solution. These synthetic macrocycles may prove useful in medicinal and materials applications.
