The present invention provides methods for radiolabeling compounds useful as Hsp90 inhibitors. The present invention also provides intermediates useful in such methods, and compositions of radiolabeled compounds. The present invention provides, among other things, novel methods for the synthesis of radiolabeled compounds. In certain embodiments, the present invention provides compounds of formula I.
本发明提供了用作Hsp90
抑制剂的化合物放射性标记的方法。本发明还提供了在这些方法中有用的中间体和放射性标记化合物的组成。本发明提供了包括合成放射性标记化合物的新方法在内的其他内容。在某些实施例中,本发明提供了I式化合物。