Synthesis of squaraine dyes under mild conditions: applications for labelling and sensing of biomolecules
作者:Mazen Haj Sleiman、Sylvain Ladame
DOI:10.1039/c3cc47894g
日期:——
We report the synthesis of squaraine dyes under mild conditions by carbodiimide activation of squaric acid or semi-squaraine dyes. Despite low yields when the reaction was carried out in solution, these conditions were successfully applied to efficient peptide labelling on resin and nucleic acid sensing in solution.