Tetrahedron letters

9-Hydroxy-9-(4-carboxyphenyl) xanthene—A new linker for the synthesis of peptide amides

B Henkel, W Zeng, E Bayer

Index: Henkel, Bernd; Zeng, Weiguang; Bayer, Ernst Tetrahedron Letters, 1997 , vol. 38, # 20 p. 3511 - 3512

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Citation Number: 16

Abstract

The easy synthesis of 9-hydroxy-9-(4-carboxyphenyl) xanthene 1 a new linker for the solid phase peptide synthesis of peptide amides is reported. The cleavage conditions were checked and several peptide amides were synthesized using the TentaGel-resinTM on the Milligen 9050 continuous flow peptide synthesizer.