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R7-substituted 8-hydroxyquinolines with multidrug resistance selectivity: solution chemistry and metal complexation : [abstract] [PDF]
Enyedy Éva Anna +6 more
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Hydroxyquinolines as Iron Chelators
Current Medicinal Chemistry, 2003The interest in synthetic siderophore mimics includes therapeutic applications (iron chelation therapy), the design of more effective agents to deliver Fe to plants and the development of new chemical tools for studies of iron metabolism and for a better understanding of iron assimilation processes in living systems.
J-L, Pierre, P, Baret, G, Serratrice
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The Journal of Chemical Thermodynamics, 1990
Abstract The standard (po = 0.1 MPa) molar enthalpies of formation were derived from the standard molar enthalpies of combustion, in oxygen, at 298.15 K, measured by static bomb calorimetry for 2-hydroxyquinoline (2HOQ), 4-methyl-2-hydroxyquinoline (4Me-2HOQ), 4-hydroxyquinoline (4HOQ), and 2-methyl-4-hydroxyquinoline (2Me-4HOQ); the vapour pressures
Manuel A.V Ribeiro da Silva +2 more
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Abstract The standard (po = 0.1 MPa) molar enthalpies of formation were derived from the standard molar enthalpies of combustion, in oxygen, at 298.15 K, measured by static bomb calorimetry for 2-hydroxyquinoline (2HOQ), 4-methyl-2-hydroxyquinoline (4Me-2HOQ), 4-hydroxyquinoline (4HOQ), and 2-methyl-4-hydroxyquinoline (2Me-4HOQ); the vapour pressures
Manuel A.V Ribeiro da Silva +2 more
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Antimony 8-hydroxyquinolinates
Australian Journal of Chemistry, 1968Precipitation from homogeneous solution or by conventional means with 8-hydroxyquinoline in the presence of tartaric acid has been successfully employed for the determination of antimony. The complex produced corresponds to the formula SbOQ,2HQ.
TJ Cardwell +3 more
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Analytica Chimica Acta, 1968
Abstract The preparation of two yttrium 8-hydroxyquinolinates, one by conventional means and the other by precipitation from homogeneous solution, was investigated. Analytical data indicated that the complex prepared conventionally corresponds to Y(C9H6NO)3, and the complex prepared by precipitation from homogeneous solution corresponds to Y(C9H6NO)3·
Terence J. Cardwell, Robert J. Magee
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Abstract The preparation of two yttrium 8-hydroxyquinolinates, one by conventional means and the other by precipitation from homogeneous solution, was investigated. Analytical data indicated that the complex prepared conventionally corresponds to Y(C9H6NO)3, and the complex prepared by precipitation from homogeneous solution corresponds to Y(C9H6NO)3·
Terence J. Cardwell, Robert J. Magee
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Halogenation of 3-hydroxyquinoline
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 19711. A study was made of the halogenation (chlorination, bromination, iodination) of 3-hydroxyquinoline. 2. The halogenation of 3-hydroxyquinoline, similar to aminomethylation, is directed to the 4 position of the quinoline ring. 3. Attempts to obtain the 2,4-bishalo compounds of 3-hydroxyquinoline proved unsuccessful.
L. D. Smirnov +4 more
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Chloromethylation of 8-hydroxyquinoline
Analytica Chimica Acta, 1956Abstract The reaction of formaldehyde on a hydrochloric acid solution of 8-hydroxyquinoline, in the presence of hydrochloric acid gas, gave a chloromethyl derivative which is probably 7-chloromethyl-8-hydroxyquinoline hydrochloride. This compound is readily converted into the 7-hydroxymethyl derivative in alkaline solution.
Quintus Fernando +2 more
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Synthesis of 5-hydroxyquinolines
Tetrahedron Letters, 2010A series of 5-hydroxyquinolines has been prepared via the Skraup reaction. Several regioisomers were made either by selective displacement of a leaving group or by using a bromo substituent as a blocking group. The bromo group was found to be an excellent blocking group due to its stability during the Skraup reaction and easy removal thereafter ...
Jianke Li +2 more
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Spectrochimica Acta Part A: Molecular Spectroscopy, 1984
Abstract This paper reports the electronic absorption spectrum of 8-hydroxyquinoline in the liquid and vapour states in the region 50 000-28 000 cm −1 and the i.r. absorption spectrum in the region 400–4000 cm −1 in KBr and in the neat liquid.
S.L. Srivastava +2 more
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Abstract This paper reports the electronic absorption spectrum of 8-hydroxyquinoline in the liquid and vapour states in the region 50 000-28 000 cm −1 and the i.r. absorption spectrum in the region 400–4000 cm −1 in KBr and in the neat liquid.
S.L. Srivastava +2 more
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