The present invention relates to new synthetic methods for preparing 2-methoxyisobutylisonitrile and metal isonitrile complexes, such as tetrakis(2-methoxyisobutylisonitrile)copper(I) tetrafluroroborate, which are used in the preparation of technetium (
99m
Tc) Sestamibi, and novel intermediate compounds useful in such methods.
本发明涉及新的合成方法,用于制备2-甲氧基异丁基异腈和
金属异腈络合物,例如四(2-甲氧基异丁基异腈)
铜(I)四
氟硼酸盐,这些化合物用于制备
锝(99mTc)西斯他米和在此类方法中有用的新型中间体化合物。