Photoaddition of benzophenone to azaindole, synthesis of the oxetane of 7-azaindole
作者:Tatsuhiko Nakano、Magaly Santana
DOI:10.1002/jhet.5570130332
日期:1976.6
7-Azaindole did not react with benzophenone on irradiation. However, irradiation of benzophenone in the presence of 1-acetyl-7-azaindole produced an oxetane by cycloaddition of the ketone to the 7-azaindole 2,3-double bond. The nmr and the mass spectra of the oxetane have also been studied in some detail.
7-氮杂吲哚在辐照下不与二苯甲酮反应。然而,在1-乙酰基-7-氮杂吲哚的存在下照射二苯甲酮通过将酮环加成到7-氮杂吲哚的2,3-双键而产生氧杂环丁烷。还详细研究了氧杂环丁烷的核磁共振谱和质谱。