3-Phenyl-2-tert-butyloxaziridine has been shown to behave as an oxidant under 800 MPa at 100 °C to oxidize sulfides to sulfoxides, in spite of having been reported to be inactive as an oxidant and to undergo thermal rearrangement to N-tert-butyl-α-phenylnitrone at atmospheric pressure. It has been shown that under thermal and high-pressure conditions the ability of the oxaziridine to react changes dramatically. The mechanism for the high-pressure reaction is also discussed.
尽管有报告称 3-苯基-2-叔丁基
恶唑烷基氧化剂在常压下没有活性并会发生热重排生成
N-叔丁基-α-苯基硝酮,但在 100 ℃、800 MPa 的条件下,它仍能作为氧化剂将
硫化物氧化成
硫醚。研究表明,在热和高压条件下,噁嗪脒的反应能力会发生显著变化。此外,还讨论了高压反应的机理。