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JPH10509956A |
Disclosed are compounds of formula I: I or the pharmaceutically acceptable salts thereof wherein X is a carbonyl, sulfonyl, methylene, or methylene substituted with optionally substituted phenyl; Z is nitrogen or CH; Ar1 and Ar2 independ...
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JPH10251240A |
To obtain the subject new compound having an alkyl group branched at the γ-position as a substituent on the 2-site of aniline ring, exhibiting excellent plant blight controlling effect at a low rate of application, effective even to a d...
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JPH10231295A |
To obtain the subject new compound consisting of a specific thiamacrolide, which is obtained by saponification and cyclization of an iodofatty acid ester after it is reacted with tetramethylurea and then with monoalcoholate, and useful, ...
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JP2779240B2 |
Amines represented by general formula (1) and acid addition salts and quaternary ammonium salts thereof are disclosed. The amines represented by formula (1) or pharmaceutically acceptable acid addition salts and quaternary ammonium salts...
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JP2776906B2 |
Aminomethylheterocyclic compounds of the formula (I) in which X, R, R<1> and R<2> have diverse meanings, the acid addition salts thereof, the use thereof in pesticides and heterocyclic intermediates. The aminomethylheterocyclic compo...
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JP2769996B2 |
To efficiently obtain thiotropocin useful as e.g. an antimicrobial agent for fish diseases, anti-fine algal agent, antiallergic agent, by culturing in a medium microbes belonging to Caulobacter and having ability to produce thiotropocin ...
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JPH10168330A |
To obtain new sulfone compounds high in sensitivity, excellent in storage stability and capable of giving silver halide photographic photosensitive materials. Compounds of formula I, II and III [La1 to La4 are each methylene; A is O, S, ...
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JPH1095752A |
To obtain the subject compound used in cosmetics such as deodorants and in laundry products such as detergents, generating an aroma on contact with skin, and capable of being used in the detergents to extend fragrant effects to textiles....
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JPH1076753A |
To provide an optical information recording medium having high recording sensitivity and high reflectance. An optical information recording medium wherein a recording layer containing an oxonol pigment, a reflecting layer and a protectin...
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JP2728357B2 |
PURPOSE: To obtain a new benzylidene derivative capable of extremely strongly suppressing production of PGE2 and simultaneously suppressing production of cytokinins such as LTβ4 and IL-1 and expecting antiinflammatory action. CONSTITUTI...
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JP2713567B2 |
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JP2703251B2 |
Fast-switching displays with memory properties are provided, which can display digits, symbols, and images, and which contain as chemically and thermally stable ferroelectric liquid crystalline substances, according to the invention, liq...
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JP2695246B2 |
Twice reactive dyes of the formula in which U<1> denotes C1-C4-alkyl, phenyl, C2-C10-alkenyl or the radical where Q<1> and Q<2> independently of one another stand for hydrogen or C1-C4-alkyl and Q<3> stands for a group which can be remov...
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JPH09512796A |
A compound consisting essentially of a multidentade ligand including at least two thioether groups for being complexed to Rhodium-105 in specific activities that are sufficiently high for use in formulating therapeutic <105>Rh-radiopharm...
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JP2672279B2 |
Bicyclic aromatic cpds. of formula (I), their salts and chiral analogues, are new. R1 = H, -CH3, -CH2-O-R3, -CH2-O-CO-R4, -O-R5, -O-(CH2)m-(CO)n-R6, -CO-R7, -CO-O-R8 or -S(O)p-R9, R2 = H, halo, lower alkyl, -NO2, -O-COR4, -OR9 or -N(R9)R...
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JPH09510704A |
A range of quinazolinone compounds are disclosed which can act as potent inhibitors of the DNA repair enzyme poly(ADP-ribose) polymerase or PARP enzyme (EC 2.4.2.30), and which thereby can provide useful therapeutic compounds for use in ...
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JPH09241252A |
To obtain a new benzoxathionine derivative which is represented by a specific formula, has excellent physiological activity and is useful as an inhibitor of angiotensin converting enzyme or an acid secretion inhibitor. The objective comp...
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JP2651194B2 |
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JP2644357B2 |
Disclosed are compounds of the formula wherein R1 is hydrogen; R2 is a purine or pyrimidine base or an analogue or derivative thereof; Z is S, S=O or SO2; and pharmaceutically acceptable derivatives thereof. Also described are use of the...
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JP2643196B2 |
Compounds of the formula: and stereoisomers thereof wherein X and Y, which are the same or different, are hydrogen, halogen, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optiona...
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JPH09216878A |
To obtain mirror image isomers of a heterocyclic bicyclic alcohol stereoselectively by using a chiral building block. This mirror image isomers of a heterocyclic bicyclic alcohol of formula I (X is O, S, NH or N (1-4C) alkyl; Y1 Y2, are ...
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JPH09507250A |
This invention provides a unique method of producing 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane ("BPTMC"). The disclosed method manufactures BPTMC from ketals and hemithioketals of 3,3,5-trimethylcyclohexanone ("TMC"). The reac...
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JPH09505043A |
Compounds of formula (I) are described wherein R1 is hydrogen, -(lower alkyl)q(CO2R6 or OH), -CN, -C(R7)=NOR8, NO2, -O(lower alkyl)R9, -C=C-R10, -CR11=C(R12)(R13), -C(=O)CH2C(=O)CO2H, -CO(R14), alkylthio, alkylsulphinyl, alkylsulphonyl, ...
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JP2609122B2 |
A silver halide photographic material containing a compound having a structure represented by formula (I) (I) wherein EAG represents a group capable of accepting an electron from a reducing material; E represents an electron-attracting g...
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JP2606883B2 |
This invention is directed to a radiation sensitive silver halide emulsion comprising a macroheterocycle having an acid function and to an element containing such emulsion. The macroheterocycle comprises at least two atoms of sulfur or s...
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JPH09502453A |
PCT No. PCT/FR95/00683 Sec. 371 Date Jan. 19, 1996 Sec. 102(e) Date Jan. 19, 1996 PCT Filed May 24, 1995 PCT Pub. No. WO95/32200 PCT Pub. Date Nov. 30, 1995The present invention pertains to the field of organic chemistry, and particularl...
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JP2579341B2 |
Use of substituted aminomethyl heterocycles, some of which are known, of the formula (I) in which R<1>, R<2> and R<3> are as defined in the description, for the control of pests, and novel substances and their preparation. The known subs...
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JP2577189B2 |
PURPOSE: To obtain a new hydrazine derivative exhibiting a high insecticidal activity against insect pests with resistance to inssectide, especially Hemiptera insect pests. CONSTITUTION: A compound of formula I[A, B are O, S, CO, group o...
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JP2577154B2 |
PURPOSE: To provide a new compound useful as an insecticide for paddy field, plowed land, orchard, forest and environmental hygienic treatment, exhibiting especially excellent activity on lepidopterous vermin and having low toxicity. CON...
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JPH08325174A |
PURPOSE: To obtain a new liquid crystal compound having the properties as a chiral dopant at the same time, excellent in temperature dependence of a pitch, arbitrarily adjustable of a pitch length and a spiral direction and useful as an ...
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JPH08302010A |
PURPOSE: To obtain a polythiourethane, having a specific recurring unit, capable of manifesting excellent mechanical or optical properties and useful as an optical material, a cross-linking agent, a curing agent, etc., for epoxy resins. ...
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JPH08302013A |
PURPOSE: To obtain a polythiourethane, having a specific recurring unit, capable of manifesting excellent mechanical or optical properties and useful as an optical material, a cross-linking agent, a curing agent, etc., for epoxy resins. ...
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JPH08302012A |
PURPOSE: To obtain a polythiourethane, having a specific recurring unit, capable of manifesting excellent mechanical or optical properties and useful as an optical material, a cross-linking agent, a curing agent, etc., for epoxy resins. ...
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JPH08302011A |
PURPOSE: To obtain a polythiourethane, having a specific recurring unit, capable of manifesting excellent mechanical or optical properties and useful as an optical material, a cross-linking agent, a curing agent, etc., for epoxy resins. ...
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JPH08295646A |
PURPOSE: To inexpensively obtain a bis(hydroxyethoxyphenyl) compound useful as a raw material of a heat resistant polymer such as a polyester by a ready reaction and an after treatment in high purity without using ethylene oxide as a raw...
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JP2539847B2 |
The use as an additive for wax containing distillate fuel of a compound containing at least 2 substituent groups and having a spacing and configuration such that they may occupy the positions of wax molecules in the intersection of the (...
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JP2539848B2 |
Long chain alkyl derivs. of difunctional sulphonic gp.-contg. cpds. of formula (I) are new, where -Y-R2=SO3(-) (+)D-R2, -SO2NR3R2 or -SO3R2; -X-R1=-Y-R2, -CONR3R1, -CO2(-)(+)D-R1, -R4COOR'-R4COOR1 -NR3COR1, -R4OR1, -R4OCOR1, -R4R1 or -N(...
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JPH08245618A |
PURPOSE: To obtain the subject new compound free from phytotoxicity against agricultural and horticultural crops, causing no trouble of environmental pollution, capable of exhibiting excellent herbicidal effect with a low dose and useful...
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JP2529115B2 |
The catalytic thermal depolymerization of polyesters to produce macrocyclic esters suitable for fragrance applications is carried out using an olefin polymer. High yields of the corresponding macrocyclic ester are produced at high rates ...
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JPH08217774A |
PURPOSE: To obtain a new type carbonate or a dithiocarbonate compound available from a fish oil highly unsaturated fatty acid, etc., conventionally having no suitable use, etc. CONSTITUTION: This heterocyclic compound is represented by t...
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JPH08507758A |
Compounds of formula X-NH-CO-Z and pharmaceutically acceptable salts thereof, and the use of a compound of said formula or a pharmaceutically salt thereof, wherein X is a monocyclic or polycyclic aromatic group, Z is of sub-formula (h), ...
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JPH08506323A |
The invention provides a method of screening a substance for the ability to affect the formation of a retinoid X receptor homodimer comprising combining the substance and a solution containing retinoid X receptors and determining the pre...
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JPH08165288A |
PURPOSE: To obtain a cyclic sulfite compound useful as a raw material, etc., for contact lenses from an epoxy compound having a polymerizable group by reaction in one stage. CONSTITUTION: An epoxy compound of formula I or II [R1 is H or ...
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JPH08505362A |
PCT No. PCT/US92/01830 Sec. 371 Date Sep. 3, 1993 Sec. 102(e) Date Jan. 3, 1994 PCT Filed Mar. 4, 1992 PCT Pub. No. WO92/15294 PCT Pub. Date Sep. 17, 1992Neolignan derivative compounds of the 2,4-diaryl-1,3-dithiolane and futoenone varie...
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JPH08137048A |
PURPOSE: To provide an image forming material by which an image can be formed by simple dry processing and which is excellent in keeping quality by providing a layer containing at least a single kind of a specific aromatic dialdehyde der...
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JPH08503195A |
PCT No. PCT/EP93/02941 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Oct. 25, 1993 PCT Pub. No. WO94/10127 PCT Pub. Date May 11, 1994Tartronic acid acetalic ethers and esters of the general formula: are provided and ...
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JPH0826012B2 |
Disclosed are 1,3,2-dioxathiolan-S-oxide derivatives (I) and their preparation: where R1 and R2 are the same or different and selected from a hydrogen atom and lower alkyl groups; the or each X, when present, is selected from halogen ato...
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JPH0822864B2 |
Volatile beta -diketonate alkaline earth metal complexes useful in chemical vapor deposition (CVD) operations are formed using a cyclic ligand, such as a macrocyclic crown ether, to increase the degree of coordination and shielding aroun...
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JPH0822843B2 |
A compound of the general formula in which -Y-R<2> is SO3<(-)(+)>NR @R<2>, -SO3<(-)(+)>HNR@R<2>, -SO3<(-)(+)>H2NR<3>R<2>, -SO3<(-)(+)>H3NR<2>, -SO2NR<3>R<2> or -SO3R<2>; -X-R<1> is -Y-R<2> or -CONR<3>R<1>, -CO2<(-)(+)>NR @R<1>, -CO2<(-)(...
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JPH0819098B2 |
The invention relates to compounds of the formula wherein R is azido, R<4> is alkyl, cycloalkyl, cycloalkylalkyl, aryl or aralkyl and X is a leaving group. These alcohols of the formula VII are useful intermediates in chemical synthe...
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