23161-76-4Relevant articles and documents
BOP-Cl mediated synthesis of the cyclosporine A 8-11 tetrapeptide fragment
Tung,Dhaon,Rich
, p. 3350 - 3354 (1986)
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Amino Acids and Peptides, 63. - Peptide Synthesis via N- or O-Activation of Amino Acids with 1,2-Dihydro-4,6-dimethyl-2-thioxo-3-pyridinecarbonitrile. - Synthesis of the 8-11 Tetrapeptide Sequence of Cyclosporin
Schmidt, Ulrich,Potzolli, Bernd
, p. 935 - 942 (2007/10/02)
Peptides and N-methyl peptides have been prepared in high yields and nearly free of racemisation via N-activation (Scheme 1) or O-activation (Scheme 2) of N-acylamino acids and N-acyl-N-methylamino acids, respectively, by 1,2-dihydro-4,6-dimethyl-2-thioxo
