13086-92-5Relevant articles and documents
Direct Synthesis of Spiroundeca-1,4,7-trienones from Phenols via a Quinone Methide Intermediate
Roper, Jerry M.,Everly, Charles R.
, p. 2639 - 2642 (1988)
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Synthesis and study of the antiradical activity of substituted hydroxybenzylamines and their hydrogen chloride salts
Dyubchenko,Nikulina,Terakh,Kandalintseva,Markov,Grigor'Ev,Prosenko
, p. 330 - 334 (2007/10/03)
Different alkylated hydroxybenzylamines and their hydrogen chloride salts were synthesized. The rate constants of their reactions with peroxide radicals k1 and the stoichiometric factors of inhibition f were measured in the initiated oxidation of cumene and methyl oleate. Copyright
Heterocyclic Spirocyclohexadienones from Substituted Phenols
Moehrle, H.,Schake, D.
, p. 1859 - 1868 (2007/10/03)
Mannich bases were prepared from substituted phenols with aliphatic amines and formaldehyde.Amine exchange with N-methyl-2-naphthylamine followed by a Hofmann Martius rearrangement gave rise to o,o'-amino-hydroxy-diphenylmethane derivatives.Under cyclization conditions some of these compounds produced spirocyclohexadienones, which are the ipso analogs to the hypothetic intermediates postulated in the aminomethylation mechanism of phenols. - Keywords: Mannich Reaction; Phenol Dienone Tautomerism; Hofmann Martius Rearrangement