92727-16-7Relevant academic research and scientific papers
15N-Labelling Studies of the Reactions of 4-t-Butyl-2,6-dimethyl-4-nitrocyclohexa-2,5-dienone and 2,4-Di-t-butyl-6-methyl-4-nitrocyclohexa-2,5-dienone with Nitrogen Dioxide; the Mechanism of Formation of 2,5,6-Trinitrocyclohex-3-enones
Blunt, John W.,Hartshorn, Michael P.,Jensen, Richard G.,Waller, A. Grant,Wright, Graeme J.
, p. 675 - 687 (2007/10/02)
Reaction of the 15N-labelled 4-nitro dienone (15b) with nitrogen dioxide in benzene gives the 2,5,6-trinitrocyclohex-3-enones (19), (20), (22) and (24) with retention of some 15N-label at C6.Similar reaction of 15N-labelled 4-nitro dienone (18b) gives the
Reactions of 2-t-Butyl-4,6-dimethylphenol, 2,4-Di-t-butyl-6-methylphenol and 2,4,6-Tri-t-butylphenol with Nitrogen Dioxide
Hartshorn, Michael P.,Robinson, Ward T.,Sutton, Kevin H.,Vaughan, John
, p. 161 - 177 (2007/10/02)
Reaction of 2-t-butyl-4,6-dimethylphenol (10) with nitrogen dioxide in benzene gives the C4-epimeric 4,5,6-trinitrocyclohex-2-enones (13) and (14).In contrast, similar reaction of 2,4-di-t-butyl-6-methylphenol (11) gives substituted cyclohex-3-enones, 2,5,6-trinitro ketones (20)-(23), 2-hydroxy-5,6-dinitro ketones (27) and (28) and the 6-hydroxy-2,5-dinitro ketone (29).Reaction of 2,4,6-tri-t-butylphenol (12) with nitrogen dioxide gives initially the 4-nitro dienone (35), but de-t-butylated products (36) and (37) are formed in long-term reactions.X-ray crystal structures are reported for compounds (13), (14), (21), (22), (23), (27), (28)and (29).
