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关键词:'456438'
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Laurent Piccolo et al.
ChemSusChem, 5(9), 1717-1723 (2012-09-06)
The development of cleaner fuels from conventional resources requires the finding of new hydrotreatment processes able to improve the combustion performances of fuels and limit undesirable emissions. In the context of gas oil upgrading by selective ring opening, we have
Michael A Brodney et al.
Bioorganic & medicinal chemistry letters, 21(9), 2637-2640 (2011-01-29)
A novel series of tetralin containing amino imidazoles, derived from modification of the corresponding phenyl acetic acid derivatives is described. Replacement of the amide led to identification of a potent series of tetralin-amino imidazoles with robust central efficacy. The reduction
Hydrogen production from tetralin over microwave-accelerated Pt-supported activated carbon.
Suttisawat Y, et al.
International Journal of Hydrogen Energy, 35(12), 6179-6183 (2010)
Christopher Fotsch et al.
Bioorganic & medicinal chemistry letters, 16(8), 2071-2075 (2006-02-09)
The bradykinin 1 (B1) receptor is upregulated during times of inflammation and is important for maintaining inflamed and chronic pain states. Blocking this receptor has been shown to reverse and/or ameliorate pain and inflammation in animal models. In this report
Mark W Grafton et al.
Chemical communications (Cambridge, England), 48(64), 7994-7996 (2012-07-06)
A one-pot tandem process involving an Overman rearrangement, ring closing enyne metathesis and a hydrogen bonding directed Diels-Alder reaction has been developed for the efficient diastereoselective synthesis of functionalised amino substituted tetralin and indene ring systems.
Amrit Jalan et al.
The journal of physical chemistry. B, 117(10), 2955-2970 (2013-01-11)
Detailed kinetic models provide useful mechanistic insight into a chemical system. Manual construction of such models is laborious and error-prone, which has led to the development of automated methods for exploring chemical pathways. These methods rely on fast, high-throughput estimation
M Pilar Ruiz et al.
ChemSusChem, 4(7), 964-974 (2011-07-14)
Nanohybrids composed of "onion-like" carbon, single-walled (SWCNTs) or multi-walled carbon nanotubes (MWCNTs) fused to silica or alumina particles have been compared as stabilizers of water/oil emulsions and interfacial catalysts. The amphiphilic character of these nanohybrids makes them effective in stabilizing
Aroa López-Sánchez et al.
Applied and environmental microbiology, 76(1), 110-118 (2009-11-10)
A new cluster of genes has been found downstream of the previously identified thnA2 gene. The gene products are similar to nonacylating aldehyde dehydrogenases (ThnG) and to proteins representing a complete beta-oxidation pathway (ThnH to ThnP). ThnG has a nonacylating
Jun Kim et al.
Journal of hazardous materials, 169(1-3), 919-925 (2009-05-16)
AlPO(4)-5 and its chromium-containing analogue, CrAPO-5, were prepared using aluminum dross in the presence of triethylamine as a structure directing agent; both Al dross powder and an extracted precipitate from Al dross in an alkali solution were used as an
Aroa López-Sánchez et al.
Molecular microbiology, 73(6), 1086-1100 (2009-08-18)
The genes required for tetralin biodegradation by Sphingomonas macrogolitabida strain TFA are clustered in two divergent and closely linked operons. ThnR, a LysR-type regulator, activates transcription from each operon in response to tetralin. The regulatory thnR gene is co-transcribed with
Satish Chandra Puri et al.
Journal of biotechnology, 122(4), 494-510 (2005-12-27)
The aryl tetralin lignans are synthesized by Podophyllum sps. and are in great demand worldwide due to their use in synthesis of topoisomerase inhibitors. However, the sustained production of these aryl tetralin lignans requires large-scale harvesting from the natural environments
National Toxicology Program technical report series, (561)(561), 1-198 (2011-06-21)
Tetralin is used as an industrial solvent primarily for naphthalene, fats, resins, oils, and waxes; as a solvent and stabilizer for shoe polishes and floor waxes; as a solvent for pesticides, rubber, asphalt, and aromatic hydrocarbons (e.g., anthracene); as a
The Low-Temperature Thermodynamic Properties of Naphthalene, 1-Methylnaphthalene, 2-Methylnaphthalene, 1,2,3,4-Tetrahydronaphthalene, trans-Decahydronaphthalene and cis-Decahydronaphthalene.
McCullough JP, et al.
The Journal of Physical Chemistry, 61(8), 1105-1116 (1957)
Meredith C Schuman et al.
eLife, 4 (2015-04-16)
Plants are at the trophic base of terrestrial ecosystems, and the diversity of plant species in an ecosystem is a principle determinant of community structure. This may arise from diverse functional traits among species. In fact, genetic diversity within species
Laura Tomás-Gallardo et al.
Applied and environmental microbiology, 78(15), 5460-5462 (2012-05-29)
Glucose catabolite repression of tetralin catabolic genes in Rhodococcus sp. strain TFB was shown to be exerted by a protein homologous to transcriptional regulators of the cyclic AMP receptor (CRP)-FNR family. The protein was detected bound to putative CRP-like boxes
Experimental and kinetic modeling study of tetralin pyrolysis at low pressure.
Li Y, et al.
Proceedings of the Combustion Institute, 34(1), 1739-1748 (2013)
Fabrizio Croccolo et al.
The Journal of chemical physics, 135(3), 034901-034901 (2011-07-27)
In the present work binary mixtures of varying concentrations of two miscible hydrocarbons, 1,2,3,4-tetrahydronaphtalene (THN) and n-dodecane (C12), are subjected to increasing pressure up to 50 MPa in order to investigate the dependence of the so-called concentration contrast factor (CF)
Laura Ledesma García et al.
The Journal of biological chemistry, 286(3), 1709-1718 (2010-11-12)
Previous genetic studies in Sphingomonas macrogolitabida strain TFA have established that expression of genes involved in tetralin biodegradation (thn genes) requires the function of the LysR type activator ThnR and also ThnY. Sequence comparison indicated that ThnY is homologous to
Takahiro Matsumoto et al.
Journal of the American Chemical Society, 131(26), 9258-9267 (2009-06-18)
A (mu-eta(2):eta(2)-peroxo)dicopper(II) complex, [Cu(2)(H-L)(O(2))](2+) (1-O(2)), supported by the dinucleating ligand 1,3-bis[bis(6-methyl-2-pyridylmethyl)aminomethyl]benzene (H-L) is capable of initiating C-H bond activation of a variety of external aliphatic substrates (SH(n)): 10-methyl-9,10-dihydroacridine (AcrH(2)), 1,4-cyclohexadiene (1,4-CHD), 9,10-dihydroanthracene (9,10-DHA), fluorene, tetralin, toluene, and tetrahydrofuran (THF), which
Discussion on "A comprehensive two-dimensional gas chromatography coupled with quadrupole mass spectrometry approach for identification of C10 derivatives from decalin" by C. Flego, N. Gigantiello, W.O. Parker, Jr., V. Calemma [J. Chromatogr. A 1216 (2009) 2891].
Laurent Piccolo et al.
Journal of chromatography. A, 1217(37), 5872-5873 (2010-08-11)
J Sikkema et al.
Applied and environmental microbiology, 59(2), 567-572 (1993-02-01)
Corynebacterium sp. strain C125, originally isolated on o-xylene, was selected for its ability to grow on tetralin (1,2,3,4-tetrahydronaphthalene) as the sole source of carbon and energy. The catabolism of tetralin in Corynebacterium sp. strain C125 was shown to proceed via
Tiago Souza Dos Santos et al.
Behavioural brain research, 295, 45-63 (2015-04-07)
Serotonin 1A receptors (5-HT1ARs), which are widely distributed in the mammalian brain, participate in cognitive and emotional functions. In birds, 5-HT1ARs are expressed in prosencephalic areas involved in visual and cognitive functions. Diverse evidence supports 5-HT1AR-mediated 5-HT-induced ingestive and sleep
Activated carbon supported molybdenum carbides as cheap and highly efficient catalyst in the selective hydrogenation of naphthalene to tetralin.
Pang M, et al.
Green Chemistry, 14(5), 1272-1276 (2012)
Jordi Casanovas et al.
Bioorganic chemistry, 33(6), 484-492 (2005-11-18)
The conformational properties of polygamain and morelensin, two aryltetralin lignan lactones, have been investigated in both the gas-phase and chloroform solution using DFT calculations at the B3LYP/6-311G(d,p) level. Results indicate that the conformation of polygamain is very rigid. Thus, the
George Chiu et al.
Chemical biology & drug design, 67(6), 437-439 (2006-08-03)
An alpha1a-adrenoceptor-selective antagonist has the potential to be a new benign prostatic hyperplasia drug with reduced side-effects. Modification of the non-selective antagonist BE2254 led to the development of a series of tetralin analogs. Evaluation of these compounds in cloned human
Qingyian Liu et al.
Bioorganic & medicinal chemistry letters, 20(15), 4593-4597 (2010-06-25)
The bradykinin B1 receptor has been shown to mediate pain response and is rapidly induced upon injury. Blocking this receptor may provide a promising treatment for inflammation and pain. We previously reported tetralin benzyl amines as potent B1 antagonists. Here
Edlene O Santos et al.
Natural product research, 25(15), 1450-1453 (2010-03-18)
Phytochemical investigation of the aerial parts of Eriope blanchetii and E. latifolia (Lamiaceae) yielded podophyllotoxin, as well as the aryltetralin lignans α- and β-peltatin and yatein. Oleanolic, ursolic and epikatonic acids were also isolated. This is the first occurrence of
Fullerene production in sooting flames from 1,2,3,4-tetrahydronaphthalene.
Alford JM, et al.
Carbon, 46(12), 1623-1625 (2008)
Bin Ma et al.
Bioorganic & medicinal chemistry letters, 20(7), 2264-2269 (2010-03-02)
Modifying FTY720, an immunosuppressant modulator, led to a new series of well phosphorylated tetralin analogs as potent S1P1 receptor agonists. The stereochemistry effect of tetralin ring was probed, and (-)-(R)-2-amino-2-((S)-6-octyl-1,2,3,4-tetrahydronaphthalen-2-yl)propan-1-ol was identified as a good SphK2 substrate and potent S1P1
Laura Tomás-Gallardo et al.
Microbial biotechnology, 2(2), 262-273 (2009-03-01)
The tetralin biodegradation pathway in Rhodococcus sp. strain TFB, a Gram-positive bacterium resistant to genetic manipulation, was characterized using a proteomic approach. Relative protein expression in cell free extracts from tetralin- and glucose-grown cells was compared using the 2D-DIGE technique.
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