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  • benzene
  • The organic solvent is a compound containing at least two benzene rings in the molecule thereof with a total number of at least one hetero atom selected from nitrogen, sulfur, oxygen and phosphorus atoms, if any, being less than 1/10 a total number of carbon atoms of the organic solvent. (patentgenius.com)
  • 6. Formation of ( h -Benzene) or ( h -Cyclohexa-1 ,3 -diene) Compounds of Chromium, Tungsten and Rhenium from Cyclohexane and the Metal atoms. (columbia.edu)
  • In its simplest form, which may be regarded as a prototype, the hydrocarbon moiety of an organometallic compound according to the invention comprises a cyclic component, e.g. a benzene nucleus, and a butadiene side chain, and the metal carbonyl moiety is connected by a ir-bond to either the nucleus or the side chain. (google.es)
  • formula
  • Compounds of the formula RG--A--IN wherein IN is a photoinitiator basic structure A is a spacer group and RG is a functional reactive group can be employed as coreactive photoinitiators for photo-polymerization of systems containing ethylenically unsaturated compounds. (google.com)
  • A compound of formula (I): ##STR1## wherein: Z.sub.1, Z.sub.2, Z.sub.3, Z.sub.4, which may be identical or different, represent a group as defined in the. (patents.com)
  • The present invention concerns the compounds of formula ##STR1## the N-oxide forms, the pharmaceutically acceptable acid addition salts and stereochemically. (patents.com)
  • A compound of the formula ##STR1## wherein Z and Q are as defined in the specification, to pharmaceutical compositions containing them and to their. (patents.com)
  • A medicinal composition for the prophylaxis and treatment of cachexia which comprises a compound of the formula: ##STR1## wherein R represents a hydrocarbon. (patents.com)
  • The present invention provides a pharmaceutical composition for the treatment or prevention of cognitive function diseases or disorders, wherein the pharmaceutical composition contains a compound represented by formula (I), an enantiomer. (sumobrain.com)
  • A pressure- or heat-sensitive recording material which contains as color former at least one chromano compound of the general formula ##STR1## wherein X1, X2, Z1 and Z2, each independently of the other, represent the group of the formula ##STR2## in which V1 and V2, each independently of the other, represent. (google.com.au)
  • 15. Compounds of the formula II ##STR00260## in which the individual radicals have the meanings indicated in claim 1, with the proviso that both radicals R a and R b denote -Sp-O--Sg, where Sg denotes an H atom or a protecting group. (patentsencyclopedia.com)
  • 17. Compounds of the formula III ##STR00262## in which L and r have the meanings indicated in claim 1, and G 1 and G 2 denote identical or different radicals selected from Cl, Br, I and OH. (patentsencyclopedia.com)
  • The present invention provides a surface treatment agent which contains at least one type of perfluoro(poly)ether-modified amide silane compound represented by formula (1) (In the formula, each symbol has the same meaning as stated in th. (sumobrain.com)
  • Provided is a near infrared light emitting material containing a porphyrin compound that is amorphous and is represented by general formula (I). (sumobrain.com)
  • Specifically disclosed is a nonaqueous electrolyte solution for lithium secondary batteries obtained by dissolving an electrolyte salt in a nonaqueous solvent which is characterized by containing 0.01-10% by weight of a carboxylate compound represented by the general formula (I) below and 0.01-10% by weight or 0.01-10% by volume of a vinylene carbonate and/or 1,3-propane sultone. (allindianpatents.com)
  • CHEMISTRY
  • Target et al "Synthetic inhibitors of interleukin-6 II: 3,5-diaryl pyridines and meta-terphenyls", Biorganic & Medicinal Chemistry Letters, vol. 5, No. 18, pp. 2143-2146, 1995. (patentgenius.com)
  • Studies related to the chemistry of aromatic fluorine compounds have been carried out at the Illinois State Geological Survey since 1933. (usgs.gov)
  • probes
  • Carotenoid compounds can be used as probes for studying bonded stationary phases for reversed-phase liquid chromatography, such as C18, phenyl-hexyl, and cholesteryl. (chromatographyonline.com)
  • fungi
  • Eighteen (1-18) and seven (1, 4, 6-8, 17 and 18) compounds were isolated from organic extracts of axenic cultures of two freshwater fungi Clohesyomyces sp. (uncg.edu)
  • Three bioactive compounds were isolated from an organic extract of an ascomycete fungus of the order Chaetothyriales (MSX 47445) using bioactivity-directed fractionation as part of a search for anticancer leads from filamentous fungi. (uncg.edu)
  • Vialinin A is a terphenyl compound originally isolated from the fungi T. terrestris and T. vialis. (adooq.com)
  • silicon
  • and said solid phase B is a solid solution or an intermetallic compound of silicon and a specific element. (google.com)
  • oxide
  • In particular, lithium secondary batteries constituted of a lithium compound oxide such as LiCoO2 as the positive electrode and a carbon material or a lithium metal as the negative electrode are used. (allindianpatents.com)
  • Chain
  • Instead, the tests provide information about the retention of hydrophobic (retention factor of a nonpolar aromatic compound) or hydrophilic compounds (polar and nonpolar selectivity), the ability of compounds to penetrate the C18 chain network (steric resistance, shape selectivity), the presence of acidic and ionized groups onto the silica surface, or of metallic traces (6-14). (chromatographyonline.com)
  • group
  • Process for the hydrolysis or alcoholysis of a ketal or acetal compound wherein a ketal or acetal compound comprising at least one ketal or acetal group and at least one amino group is reacted with carbon dioxide and water oran alcohol. (sumobrain.com)
  • For instance, methylene selectivity , the separation factor between two compounds differing by a CH 2 group, varies in relation to the carbon content of C18 bonded phases only up to 10% (1,6,20), which is a rather small value for modern bonded phases. (chromatographyonline.com)
  • least
  • 10. A process of claim 1, wherein at least one compound of claim 1 is added as a coreactive photoinitiator to the mixture to be polymerized prior to of the photopolymerization. (google.com)
  • 13. A recording material as claimed in claim 1 wherein at least one of the substituents Y 1 and Y 2 or of the substituents in the ring A represents ##STR73## in the chromano compound. (google.com.au)
  • 14. A pressure-sensitive recording material as claimed in claim 1, which contains at least one said chromano compound dissolved in an organic solvent. (google.com.au)
  • 2. The device of claim 1 wherein the exciton-blocking layer contains a compound having a hole mobility of at least 5 10 −3 cm 2 V −1 s −1 . (google.com)
  • capable
  • In one aspect, this invention is directed to a mutant strain of A. parasiticus which does not produce detectable quantities of aflatoxins and is capable of hydroxylating terphenyls in commercial quantities. (patentgenius.com)
  • regions
  • The P-Terphenyl market analysis is provided for the international market including development history, competitive landscape analysis, and major regions' development status. (reportsnreports.com)
  • material
  • A method of producing a ceramic material based on calcium phosphate compounds for use in dental medicine by adding a phosphate solution to a calcium salt. (patents.com)
  • Compounds having two reactive functional groups are described that can be used as a tethering compound to immobilize an amine-containing material to a substrate. (google.com.au)
  • materials
  • However, since diazo compounds are inherently labile, therecording materials of this type are susceptible to background coloration under various conditions. (patentgenius.com)