作者:Christopher M. Gabriel、Megan Keener、Fabrice Gallou、Bruce H. Lipshutz
DOI:10.1021/acs.orglett.5b01812
日期:2015.8.21
A general and environmentally responsible method for the formation of amide/peptide bonds in an aqueous micellar medium is described. Use of uronium salt (1-cyano-2-ethoxy-2-oxoethylidenaminooxy) dimethylamino-morpholinocarbenium hexafluorophosphate (COMU) as a coupling reagent, 2,6-lutidine, and TPGS-750-M represents mild conditions associated with these valuable types of couplings, The aqueous reaction medium is recyclable leading to low E Factors.