58024-44-5Relevant academic research and scientific papers
Iron-Catalyzed Aerobic Oxidation of (Alkyl)(aryl)azinylmethanes
Sterckx, Hans,Sambiagio, Carlo,Lemière, Filip,Tehrani, Kourosch Abbaspour,Maes, Bert U. W.
, p. 1564 - 1570 (2017/08/11)
An iron-catalyzed aerobic oxidation of (alkyl)(aryl)azinylmethanes has been developed leading to tertiary alcohols in moderate to good yields. Hock rearrangement was identified as a major side reaction leading to a complex mixture of undesired products. Addition of thiourea sometimes allows inhibiting this side reaction and steers the reaction towards the desired products.
SYNTHESIS OF 2,3,8,9-TETRAMETHOXY-11-PHENYL-5,6-DIHYDRODIBENZINDOLIZINE
Alarcon, Jorge A. R.,Soldatenkov, A. T.,Soldatova, S. A.,Samalloa, Alicia U.,Obando, Juan U.,Prostakov, N. S.
, p. 1054 - 1058 (2007/10/02)
2,3,8,9-Tetramethoxy-11-phenyldibenzindolizine was obtained in high yield from (6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethylphenyl)phenylcarbinol by cyclization in the presence of formic acid.The behavior of (6,7-dimethoxyisoquinolin-1-yl)-(3,4-dimethoxyphenyl)methylcarbinol and (6,7-dimethoxyisoquinolin-1-yl-(3,4-dimethoxyphenyl)carbinol was studied under these same conditions. 2,3,7,8-Tetramethoxy-11-phenyl-5,6-dihydrodibenzindolizine was obtained by hydrogenation on rhenium heptasulfide.
Studies of benzylisoquinolines. Comparison of the reactivity of the methylene group in 1-benzyl and 4-benzylisoquinolines
Vaccher,Berthelot,Devergnies,Debaert,Bonte,Viel
, p. 811 - 815 (2007/10/02)
While examining the oxidation of 4-benzylisoquinolines to the corresponding 4-benzoylisoquinolines as well as the reactivity of these ketones towards hydroxylamine, reduction reagents and Grignard's reagents, there was found a definite difference in the b
