作者:Trung Nguyen、Matthew B. Francis
DOI:10.1021/ol035135z
日期:2003.9.1
[reaction: see text] An efficient method for the synthesis of functionalized rhodamine derivatives has been developed. Multigram quantities of these water-soluble fluorophores can be prepared from inexpensive precursors and purified without the use of chromatography. A series of protein-reactive functional groups has been installed through subsequent reactions, providing materials for biomolecule modification
[反应:见正文]已经开发了一种合成功能化若丹明衍生物的有效方法。可以从廉价的前体制备数克量的这些水溶性荧光团,并在不使用色谱法的情况下进行纯化。通过后续反应已安装了一系列蛋白质反应性官能团,为生物分子修饰提供了材料。对于多色应用,已开发出一种固相纯化策略,以提供具有广泛光谱特性的罗丹明衍生物。