From the cycloaddition of acetonitrile N-oxide with indene two isomeric methyldihydroindenoisoxazoles have been isolated. Elucidation of their structures by bromination and 1H n.m.r. spectroscopy, and related reactions on analogous compounds are described.
从
乙腈N-氧化物与
茚的环加成中,已经分离出两种异构体甲基二氢
茚并
异恶唑。描述了通过
溴化和1 H nmr光谱对其结构的阐明,以及对类似化合物的相关反应。