A simple and efficient method for selective cage B(3) multiple functionalization of o-carborane is described. Reaction of [3-N2-o-C2B10H11][BF4] with various kinds of nucleophiles gave a very broad spectrum of cage B(3)-substituted o-carborane derivatives, 3-X-o-C2B10H11 (X = OH, SCN, NH2, NO2, N3, CF3, PO(C6H5)2, etc). This reaction may serve as another efficient [18F]-radiolabeling method of carborane
描述了一种简单有效的邻碳
硼烷选择性笼B(3)多官能化方法。 [3-N 2 - o -C 2 B 10 H 11 ][BF 4 ]与各种亲核试剂反应得到非常广谱的笼型B(3)-取代的邻碳
硼烷衍
生物,3-X- o - C 2 B 10 H 11 (X = OH、SCN、NH 2 、NO 2 、N 3 、CF 3 、PO(C 6 H 5 ) 2等)。该反应可以作为用于正电子发射断层扫描应用的碳
硼烷簇的另一种有效的[ 18 F]-放射性标记方法。