JOVANOVIC, M. V.;BIEHL, E. R., J. HETEROCYCL. CHEM., 1983, 20, N 6, 1677-1680
作者:JOVANOVIC, M. V.、BIEHL, E. R.
DOI:——
日期:——
One-pot synthesis and structure of 10-heteroarylphenothiazines
作者:Misa V. Jovanovic、Edward R. Biehl
DOI:10.1002/jhet.5570200647
日期:1983.11
Novel 10-heteroarylphenothiazine compounds were prepared in high yields by Ullmann coupling of the appropriate iodoheterocycle, prepared in situ, with a series of phenothiazines. The 13C nmr analysis of titled compounds predicts geometries which are in excellent agreement with available x-ray crystal structure data. The results also indicate significant π-interaction between the electron-rich phenothiazine
通过将原位制备的合适的碘杂环与一系列吩噻嗪进行Ullmann偶联,可以高收率制备新型10-杂芳基吩噻嗪化合物。标题化合物的13 C nmr分析可预测与可获得的X射线晶体结构数据极为吻合的几何形状。结果还表明,富电子的吩噻嗪环与π缺陷杂环之间存在显着的π相互作用。