(Fluoren-9-ylmethoxy)carbonyl (Fmoc) amino acid chlorides. Synthesis, characterization, and application to the rapid synthesis of short peptide segments
(Fluoren-9-ylmethoxy)carbonyl (Fmoc) amino acid chlorides. Synthesis, characterization, and application to the rapid synthesis of short peptide segments
作者:Louis A. Carpino、Beri J. Cohen、Kenton E. Stephens、S. Yahya Sadat-Aalaee、Jien Heh Tien、Denton C. Langridge
DOI:10.1021/jo00369a042
日期:1986.9
Synthesis of Peptides Employing Protected-Amino Acid Halides Mediated by Commercial Anion Exchange Resin
作者:K. M. Bhaskara Redddy、Y. Bharathi Kumari、Kuppanna Ananda
DOI:10.1007/s10989-012-9337-5
日期:2013.9
AbstractCoupling of protected-amino acid halides (chloride, fluoride) mediated by commercial anion exchange resin for the solution phase synthesis of peptides is described. The reaction was carried out in an organic medium, circumventing the use of an organic base or an inorganic base. The coupling is fast, clean and racemization free. The anion exchange resin functions as a solid-phase basic scavenger