METHOD FOR PREPARING A MARKED PURINE DERIVATIVE, SAID DERIVATIVE AND USES THEREOF

摘要

The invention relates to a method for preparing a 2-fluoro-purine derivative marked with the 18F radioisotope that comprises the step of fluorinating a 2-nitro-purine derivative. The invention also relates to a 2-fluoro-purine derivative marked with the 18F radioisotope that can be obtained by or during a method according to the invention, and to the different uses thereof.