On the preparation of carbohydrate-protein conjugates using the traceless Staudinger ligation

C Grandjean, A Boutonnier, C Guerreiro…

文献索引：Grandjean, Cyrille; Boutonnier, Alain; Guerreiro, Catherine; Fournier, Jean-Michel; Mulard, Laurence A. Journal of Organic Chemistry, 2005 , vol. 70, # 18 p. 7123 - 7132

全文：HTML全文

被引用次数: 117

摘要

The nature of a linker used for preparing glycoconjugate vaccines is of utmost importance as it may lead to immunogenic biomolecules. We report the conjugation of carbohydrate haptens to protein carriers leading to potential vaccines using the traceless Staudinger ligation. The ligation relies on the selective transfer of a phosphane substituent to an azide to form a native amide bond in the final product upon release of an oxidized phosphane ...