Quinoline Derivatives. (6)
نویسندگان
چکیده
منابع مشابه
quinoline derivatives as potent anticonvulsants
PURPOSE. A new series of substituted quinoline-2(1H)-one and 1,2,4triazolo[4,3-a]-quinoline derivatives were designed and synthesized to meet the structural requirements essential for anticonvulsant properties. METHODS. 4-substituted-phenyl3,4-dihydro-2(1H)-quinolines, 5-substitutedphenyl-4,5-dihydro-1,2,4-triazolo[4,3a]quinolines and 5-substituted-phenyl-4,5-dihydro-1,2,4triazolo-[4,3-a]quinol...
متن کامل6-(4-Nitrobenzyloxy)quinoline
In the mol-ecule of the title compound, C(16)H(12)N(2)O(3), the nitrobenzene benzene ring forms a dihedral angle of 23.8 (8)° with the plane of the quinoline ring system. The crystal structure is stabilized by an aromatic π-π stacking inter-action between centrosymmetrically related benzene rings [centroid-centroid distance 3.663 (2) Å].
متن کاملThe Baylis-Hillman approach to quinoline derivatives.
Baylis-Hillman reactions of 2-nitrobenzaldehydes with various activated alkenes afford adducts that undergo reductive cyclisation to quinoline derivatives. The chemo- and regioselectivity of cyclisation appears to be influenced by the choice of both the substrate and the reagent system, and competing reactions have been observed.
متن کاملFacile synthesis of 5, 6, 7, 8-tetrahydropyrimido [4, 5-b]-quinoline derivatives.
2-Amino-4-phenyl-5,6,7,8-tetrahydroquinoline-3-carbonitrile (3) was synthesized by treating cyclohexanone (1) with 2-benzylidenemalononitrile (2) in the presence of ammonium acetate. The reactivity of compound 3 towards dimethylformamide dimethyl acetal (DMF-DMA), carbon disulfide, urea, thiourea, formamide, formic acid, acetyl chloride and isothiocyanate were studied. In addition, the antimicr...
متن کامل2-Ferrocenyl-6-(3-nitrophenyl)quinoline
In the title compound, [Fe(C5H5)(C20H13N2O2)], the substituted cyclo-penta-dienyl ring and quinoline system are approximately coplanar, making a dihedral angle of 5.18 (6)°, while the dihedral angle between the quinoline system and the benzene ring is 28.45 (8)°. There is high thermal motion in the free cyclo-penta-dienyl ring compared with the substituted cyclo-penta-dienyl ring. The conformat...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1962
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.82.12_1592