| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide means for efficiently manufacturing a radioactive halogen labeled compound.SOLUTION: There is provided a method for manufacturing a radioactive halogen labeled compound represented by the formula: Sub-X, where Sub represents a substrate and X represents a radioactive halogen atom, and including (1) a process of reacting a high molecular compound containing a substrate and a radioactive halogenated ion under a condition where a phase transfer catalyst exists, (2) a process of binding a byproduct represented by a formula: Sub-OH, where Sub represents a substrate, isolating from the high molecular compound and a compound having an isocyanate group, (3) a process of removing a byproduct bound with the compound having the isocyanate group, and (4) a process of obtaining the radioactive halogen labeled compound from a reaction product of the high molecular compound and the radioactive halogenated ion.</p> |
