B. Kundu et al., USE OF 1-BETA-NAPHTHALENESULFONYLOXYBENZOTRIAZOLE AS COUPLING REAGENTIN SOLID-PHASE PEPTIDE-SYNTHESIS, Tetrahedron letters, 35(51), 1994, pp. 9613-9616
Application of 1-beta-naphthalenesulfonyloxybenzotriazole (NSBt) as an
efficient coupling reagent in solid phase is reported. It has been fo
und to be suitable for the rapid and quantitative coupling of various
amino acid derivatives.