1861-51-4Relevant academic research and scientific papers
An expedient route to dihydrothiazines, a virtually unknown class of heterocycles
Quiclet-Sire, Beatrice,Zard, Samir Z.
, p. 5886 - 5889 (2013)
Upon heating at 180-200 C in diphenyl ether, S-(4-oximinoalkyl)xanthates with a secondary isopropyl or isobutyl group on the oxygen undergo a Chugaev elimination followed by ring closure onto the oxime to give dihydrothiazines, a virtually unknown class of heterocycles.
