Synthesis, characterization and anticonvulsant activity of enaminones. Part 6: Synthesis of substituted vinylic benzamides as potential anticonvulsants
作者:James E. Foster、Jesse M. Nicholson、Raymond Butcher、James P. Stables、Ivan O. Edafiogho、Angela M. Goodwin、Michael C. Henson、Carlynn A. Smith、K.R. Scott
DOI:10.1016/s0968-0896(99)00185-6
日期:1999.11
A comparison of enaminones from various unsubstituted and p-substituted benzamides to the analogous benzylamines has been undertaken with the aim of elucidating the essential structural parameters necessary for anticonvulsantactivity. Initial studies on methyl 4-N-(benzylamino)-6-methyl-2-oxocyclohex-3-en-1-oate, 3a, 3-N-(benzylamino)cyclohex-2-en-1-one, 3p, and 5,5-dimethyl-3-N-(benzylamino)-cyclohex-2-en-1-one
Synthesis and anticonvulsant activity of enaminones.
作者:Natalie D Eddington、Donna S Cox、Ralph R Roberts、Raymond J Butcher、Ivan O Edafiogho、James P Stables、Neville Cooke、Angela M Goodwin、Carlynn A Smith、K.R Scott
DOI:10.1016/s0223-5234(02)01377-6
日期:2002.8
pentylenetetrazol, bicuculline, and picrotoxin on isoxazole 10 were all negative, leading to an unknown mechanism of action. X-ray diffraction patterns of a representative of the 3-amino series (isoxazoles 6-11) unequivocally display the existence of intramolecular hydrogen bonding of the nitrogen to the vinylic proton in the cyclohexene ring, providing a pseudo three ring structure which was also shown previously