- HMOX1 inducers
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The present invention is related to compounds of structure (I) as heme oxygenase 1 (HMOX 1) inducers. The present invention is also related a method of controlling the activity or the amount, or both the activity and the amount, of heme-oxygenase 1 in a mammalian subject. The definitions of the variables are provided herein.
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- Synthesis and in vitro antimycobacterial and isocitrate lyase inhibition properties of novel 2-methoxy-2′-hydroxybenzanilides, their thioxo analogues and benzoxazoles
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A new series of 2-methoxy-2′-hydroxybenzanilide derivatives and their thioxo analogues have been synthesised and characterised by IR, NMR and elemental analysis. These compounds were investigated for their in vitro antimycobacterial activities against Mycobacterium tuberculosis 331/88, Mycobacterium avium 330/88, Mycobacterium kansasii 235/80, clinically isolated M. kansasii 6509/96 and the ability to act as in vitro isocitrate lyase inhibitors. The best ICL inhibitors were two compounds from the thiobenzanilide group (8f, 8m), which exhibited an inhibition potential that was equal to the standard compound, 3-nitropropionic acid. In addition, the best antimycobacterial properties were exhibited by benzanilide derivatives 6h, 6k and 6l with 5-Cl and 4′ or 5′ Cl/Br substitution. For all the thiobenzanilide derivatives tested, two conformers were observed in the NMR spectra, which is most likely due to the hindered rotation of the C-N bond.
- Kozic, Ján,Novotná, Eva,Volková, Marie,Stola?íková, Ji?ina,Trejtnar, Franti?ek,Wsól, Vladimír,Vin?ová, Jarmila
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p. 108 - 119
(2013/01/15)
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- HARMFUL ARTHROPOD CONTROL COMPOSITION, AND FUSED HETEROCYCLIC COMPOUND
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Disclosed is a harmful arthropod control composition comprising, as an active ingredient, a fused heterocyclic compound represented by formula (1) [wherein A1 and A2 independently represent a nitrogen atom or the like; R1 and R4 independently represent a halogen atom or the like; R2 and R3 independently represent a halogen atom or the like; R5 and R6 independently represent a linear C1-C6 hydrocarbon group which may be substituted, or the like (provided that both R5 and R6 cannot represent a hydrogen atom simultaneously); and n represents 0 or 1]. The harmful arthropod control composition has an excellent efficacy to control harmful arthropods.
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Page/Page column 123
(2011/02/18)
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- HARMFUL ARTHROPOD CONTROL COMPOSITION, AND FUSED HETEROCYCLIC COMPOUND
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Disclosed is a harmful arthropod control composition comprising, as an active ingredient, a fused heterocyclic compound represented by formula (1) [wherein A1 and A2 independently represent a nitrogen atom or the like; R1 and R4 independently represent a halogen atom or the like; R2 and R3 independently represent a halogen atom or the like; R5 and R6 independently represent a linear C1-C6 hydrocarbon group which may be substituted, or the like (provided that both R5 and R6 cannot represent a hydrogen atom simultaneously); and n represents 0 or 1]. The harmful arthropod control composition has an excellent efficacy to control harmful arthropods.
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Page/Page column 77
(2011/04/13)
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- COMPOSITION AND METHOD FOR CONTROLLING ARTHROPOD PESTS
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The present invention provides: an arthropod pests control composition comprising, as active ingredients, a condensed heterocyclic compound and a neonicotinoid compound; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and a neonicotinoid compound to the arthropod pests or a locus where the arthropod pests inhabit; and so on.
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Page/Page column 204
(2011/04/25)
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- COMPOSITION AND METHOD FOR CONTROLLING ARTHROPOD PESTS
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The present invention provides: an arthropod pests control composition comprising, as active ingredients, a condensed heterocyclic compound and pyriproxyfen; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and pyriproxyfen to the arthropod pests or a locus where the arthropod pests inhabit; and so on.
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Page/Page column 203
(2011/05/06)
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- COMPOSITION AND METHOD FOR CONTROLLING ARTHROPOD PESTS
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The present invention provides: an arthropod pests control composition comprising, as active ingredients, a condensed heterocyclic compound and pyridalyl; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and pyridalyl to the arthropod pests or a locus where the arthropod pests inhabit; and so on.
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Page/Page column 203
(2011/05/06)
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- COMPOSITION AND METHOD FOR CONTROLLING ARTHROPOD PESTS
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The present invention provides: an arthropod pests control composition comprising, as active ingredients, a condensed heterocyclic compound and a diamide compound; a method for controlling arthropod pests which comprises applying effective amounts of a condensed heterocyclic compound and a diamide compound to the arthropod pests or a locus where the arthropod pests inhabit; and so on.
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Page/Page column 207-208
(2011/05/06)
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- High-efficiency tris(8-hydroxyquinoline)aluminum (Alq3) complexes for organic white-light-emitting diodes and solid-state lighting
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Combinations of electron-withdrawing and -donating substituents on the 8-hydroxyquinoline ligand of the tris(8-hydroxyquinoline)aluminum (Alq 3) complexes allow for control of the HOMO and LUMO energies and the HOMO-LUMO gap responsible for emission from the complexes. Here, we present a systematic study on tuning the emission and electroluminescence (EL) from Alq3 complexes from the green to blue region. In this study, we explored the combination of electron-donating substituents on C4 and C6. Compounds 1-6 displayed the emission tuning between 478 and 526 nm, and fluorescence quantum yield between 0.15 and 0.57. The compounds 2-6 were used as emitters and hosts in organic light-emitting diodes (OLEDs). The highest OLED external quantum efficiency (EQE) observed was 4.6 %, which is among the highest observed for Alq3 complexes. Also, the compounds 3-5 were used as hosts for red phosphorescent dopants to obtain white light-emitting diodes (WOLED). The WOLEDs displayed high efficiency (EQE up to 19 %) and high white color purity (color rendering index (CRI≈85). Whiter than white: Electron-withdrawing and -donating substituents on the tris(8-hydroxyquinoline) AlIII (Alq3) complexes allow for control of the emission and electroluminescence from green (526 nm) to the blue region (487 nm), and of the fluorescence quantum yield (0.15-0.57). The compounds used as emitters in OLEDs show a maximum external quantum efficiency (EQE) of 4.6 %, which is among the highest observed for Alq3 complexes. The complexes were used in white-light emitting OLEDs achieving high efficiency (EQE ≈19 %) and high white color purity (CRI≈85).
- Perez-Bolivar, Cesar,Takizawa, Shin-Ya,Nishimura, Go,Montes, Victor A.,Anzenbacher, Pavel
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supporting information; experimental part
p. 9076 - 9082
(2011/10/01)
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- SUBSTITUTED ACIDS FOR THE TREATMENT OF RESPIRATORY DISEASES
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The invention relates to substituted acids of formula (I), where T,W,X,Y,Z, R1 and R2 as defined in the claims, as useful pharmaceutical compounds for treating asthma and rhinitis, pharmaceutical compositions containing them, and a processes for their preparation.
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Page/Page column 52
(2010/02/15)
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- IL-8 RECEPTOR ANTAGONISTS
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The present invention relates to novel compounds and a novel use of phenyl ureas in the treatment of disease states mediated by the chemokine Interleukin-8 (IL-8).
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- IL-8 RECEPTOR ANTAGONISTS
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This invention relates to the novel use of phenyl ureas in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8).
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- IL-8 RECEPTOR ANTAGONISTS
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This invention relates to novel compounds and a novel use of phenyl ureas in the treatment of disease scates mediated by the chemokine, Interleukin-8 (IL-8). In particular, this invention relates to the novel compounds of Formula (Ia) and their use in treating chemokine mediated diseases wherein the chemokine binds to an IL-8 a or b receptor. Compounds of Formula (Ia) are represented by the structure: STR1 wherein interalia, X is oxygen or sulfur;Rb is NR 6 R. sub.7, alkcyl, aryl, arylC 1-4 alkyl, aryl C 2-4 alkenyl, heteroaryl, heteroarylC 1-4 alkyl, heteroarylC 2-4 alkenyl, heterocyclic or heterocyclic C 1-4 alkyl, or a heterocyclic C 2-4 alkenyl moiety, camphor, all of which may be optionally substituted; R 1 is independently selected from hydrogen; halogen; nitro; cyano; C 1-10 alkyl; halosubstituted C 1-10 alkyl; C 2-10 alkoxy; halosubstituted C 1-10 alkoxy; azide; (CR. sub.8 R 8)q S(O) t R 4 ; hydroxy; hydroxy substituted C 1-4 alkyl; aryl; aryl C 1-4 alkyl; aryl C 2-10 alkenyl; aryloxy; aryl C 1-4 alkyloxy; heteroaryl; heteroarylalkyl; heteroaryl C 2-10 alkenyl; heteroaryl C 1-4 alkyloxy; heterocyclic; heterocyclic C 1-4 alkyl; heterocyclicC 1-4 alkyloxy; heterocyclic C 2-10 alkenyl; q is 0 or an integer having a value of 1 to 10; n is an integer having a value of 1 to 3;m is an integer having a value of 1 to 3; Y is hydrogen; halogen; nitro; cyano; halosubstituted C 1-10 alkyl; C 1-10 alkyl; C 2-10 alkenyl C. sub.1-10 alkoxy; halosubstituted C 1-10 alkoxy; azide; (CR 8 R. sub.8)qS(O) t R 4, (CR 8 R 8)qOR 4 ; hydorxy; hydroxy substituted C. sub.1-4 alkyl; aryl; aryl C 1-4 alkyl; aryloxy; arylC. sub.1-4 alkyloxy; aryl C 2-10 alkenyl; heteroaryl; heteroarylalkyl; heteroaryl C 1-4 alkyloxy; heteroaryl C 2-10 alkenyl; heterocyclic, heterocyclic C 1-4 alkyl; heterocyclicC 2-10 alkenyl;or a pharmaceutically acceptable salt thereof.
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- Reactions of Trifluoromethyl Bromide and Related Halides: Part 10. Perfluoroalkylation of Aromatic Compounds induced by Sulphur Dioxide Radical Anion Precursors
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Perfluoroalkylation of electron-rich aromatic compounds with trifluoromethyl bromide, or long-chain perfluoroalkyl iodides, was performed in the presence of sodium dithionite or zinc-sulphur dioxide.This alkylation occurred at the ortho and para positions relative to the amino or hydroxy substitutent.Pyrroles were perfluoroalkylated regioselectively at the 2-position.This alkylation was interpreted as a radical aromatic substitution; the formation of the perfluoroalkyl radical can be induced by a single-electron transfer from sulphur dioxide radical anion to the perfluoroalkyl halide.
- Tordeux, Marc,Langlois, Bernard,Wakselman, Claude
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p. 2293 - 2299
(2007/10/02)
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