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Matches 751 - 800 out of 1,114

Document Document Title
JPH05500204A
PCT No. PCT/EP90/00513 Sec. 371 Date Jun. 15, 1990 Sec. 102(e) Date Jun. 15, 1990 PCT Filed Mar. 31, 1990 PCT Pub. No. WO90/12073 PCT Pub. Date Oct. 18, 1990.Disclosed are trifluoromethylcyclohexane derivatives of the formula I wherein R...  
JPH05425B2
Novel amine oxide compounds of the formula in which m is the integer 1 or 2, A is a through-conjugated radical of a fluorescent brightener system, which radical contains unsubstituted or non-chromophorically substituted aromatic carbocyc...  
JPH04356437A
PURPOSE: To convert a tertiary amine N-oxide into an aldehyde and a secondary amine in high yield under mild conditions by treating a tertiary amine N-oxide in the presence of catalytic quantities of one or more kinds of vanadium derivs....  
JPH04334343A
PURPOSE: To obtain a new electric active compd. which is useful for an optical modulator in an integrated optic system or optical fiber system. CONSTITUTION: This compd. has a structure expressed by formula I and a resonant standard stru...  
JPH04316530A
PURPOSE: To obtain a new chain terpene useful as an intermediate for inexpensively producing and supplying a large amount of sarcophytol A having anti- carcinogenic promoter action and antitumor action. CONSTITUTION: A chain terpene show...  
JPH04282355A
PURPOSE: To provide a novel dichlorocyano compound employed as a liquid crystal electrooptical element, capable of being driven at a low voltage, having excellent compatibility with other liquid crystal materials or non-liquid crystal ma...  
JPH04282354A
PURPOSE: To provide a novel dihalogenocyano compound employed as a liquid crystal electrooptical element, having extremely high positive dielectric anisotropy, excellent compatibility with other liquid crystal materials or non- liquid cr...  
JPH04279560A
PURPOSE: To obtain a new compound capable of carrying out low voltage driving, exhibiting liquid crystal properties till high temperature area, being a low- viscosity material and useful as a liquid crystal electrooptical element having ...  
JPH0458459B2  
JPH0458458B2  
JPH04234837A
PURPOSE: To provide the title derivative capable of easily altering its molecular structure, also capable of the type of or temperature range for liquid crystal phases developed in liquid crystal state. CONSTITUTION: The objective compou...  
JPH04234856A
PURPOSE: To obtain a compound useful as a synthetic intermediate for medicines in high yield without isolating intermediate products by passing a toluene compound as a starting substance through a dihalogenomethylbenzene and diazidomethy...  
JPH04227679A
PURPOSE: To obtain a stabilized composition that exhibits excellent stability in processing at high temperatures by making it from an organic material readily decomposable by oxidation, heat, or actinic radiation and a specified compound...  
JPH04227681A
PURPOSE: To obtain the title composition which contains a lactic acid derivative capable of controlling the kinds of liquid crystal phases developed in a liquid crystalline state and a temperature range by using a specified lactic acid d...  
JPH0445506B2  
JPH0441140B2
Azolyloxy-carboxylic acid N-oxy-amide compound of the formula (I) wherein R is a five-membered hetero-aromatic monocyclic radical which contains an oxygen atom or a sulphur atom and in addition 1 to 3 nitrogen atoms and which is optional...  
JPH04182427A
PURPOSE: To provide an antitumor agent containing xanthocillin X dimethyl ether, having low toxicity and exhibiting extremely effective proliferation- suppressing activity to solid carcinoma. CONSTITUTION: The objective agent contains, a...  
JPH0438738B2
Liquid crystal phases containing at least one optically active compound of the formula I R1-X1-CHRo(CH2)pX2-R2 I wherein X1 and X2 independently of one another are each -CO-O- or -O-CO-, one of X1 and X2 may also be -O-, R1 and R2 indepe...  
JPH0430938B2  
JPH04502166A
PCT No. PCT/GB90/01574 Sec. 371 Date Apr. 10, 1991 Sec. 102(e) Date Apr. 10, 1991 PCT Filed Oct. 12, 1990.Compounds of formula (I) (I) in which R1, R2, R3 and R4 are each separately selected from hydrogen, X, NH-A-NHR and NH-A-N(O)R'R'' ...  
JPH0417944B2
A compound of the formula or its pharmaceutically acceptable salt: …… wherein… R<1> is hydrogen, lower alkyl or lower alkoxylphenyl,… R<2> is hydrogen or lower alkyl,… R<3> and R<5> are each hydrogen, or together to form a bond...  
JPH0426655A
NEW MATERIAL:A compound expressed by formula I (R is 1-12C alkyl, 1-12C alkoxy, halogen or NO2; R1 and R2 are H or 1-20C alkyl; n is 0-4; A is 1-20C alkylidene, cyclohexylidene, O, S, SO2, CO, formula II, formula III,-N=N-, formula IV or...  
JPH03294386A
NEW MATERIAL:A compound expressed by formula I (A1 to A4 are trans-l, 4-cyclohexylene, 1, 4-phenylene, etc.; Y1 to Y4 are -COO-, -O-, -CH2CH2-, -NO=N-, etc.; X1 and X2 are F, Cl, Br or trifluoromethyl ; m, n, p and q are 0 or 1; R1 and R...  
JPH0374655B2
NEW MATERIAL:The antibiotic substance SF-2369 having the following physical and chemical properties when solvated with diethyl ether. Elemental analysis (%), C 58.49, H 8.14, N 17.44; molecular weight, 308 [331 (M+Na) by FD-MS, 309 (M+1)...  
JPH03264560A
PURPOSE: To minimize the discoloration of the subject material such as a softening agent for fiber or the like, by oxidizing a tert-amine with hydrogen peroxide in an atmosphere composed of carbon dioxide and an amount of inert gas which...  
JPH03240766A
NEW MATERIAL:The compound containing azoxy group and expressed by formula I (R1', R2' and R3' are H, alkyl, alkenyl, halogenated alkyl, halogen, alkoxy, alkylthio, aralkyl which may have 1-3 substituents, aryl which may have 1-3 substitu...  
JPH03215463A
PURPOSE: To easily obtain the title compound both in high conversion rate and high yield through a novel reaction by reacting an α,β-unsaturated amide compound with a nitric oxide-contg. gas using each specific cobalt compound and sili...  
JPH0359893B2  
JPH03206072A
PURPOSE: To obtain tert-amine oxide by reacting a tert-amine with an aqueous hydrogen peroxide in the presence of a catalyst which promotes the reaction rate. CONSTITUTION: A tert-amine (e.g. octyldimethylamine) is reacted with an aqueou...  
JPH03179100A
PURPOSE: To efficiently obtain the titled soap with excellent transparency without necessity of driving off water by incorporating a specified trialkylamine oxide dihydrate, a fatty acid soap and ingredients for conventional transparent ...  
JPH03179099A
PURPOSE: To manufacture the titled soap without necessity of driving off a large amt. of water and to use it as a cosmetic soap by incorporating a specified trialkylamine oxide dihydrate into a detergent compd. CONSTITUTION: An amine (a)...  
JPH03173861A
NEW MATERIAL:A nitron compound expressed by formula I (R is 2-20C alkyl). EXAMPLE: 1-Nitroso-4-octadecyl-2,3,5,6-tetramethylbenzene. USE: Useful as a spin trapping agent. PREPARATION: A nitroso compound expressed by formula II is reacted...  
JPH0346463B2
Derivatives having the general formula: (I) in which the various radicals A,B,X,R1, R2, R3 and n have indicated definitions. These compounds have in particular enkephalinase-inhibiting, antalgic, antidepressive, antidiarrhea and hypotens...  
JPH03141248A
PURPOSE: To provide biocidal azoxime compounds containing specified phenylazoxime compounds or their N-oxides as effective components, exhibiting fungicidal activity against vein downy mildew or radish powdery mildew and nematocidal acti...  
JPH03120248A
PURPOSE: To obtain a partially new, solid non-hygroscopic tert.-amine oxide dihydrate, by reacting trialkylamine with an aqueous hydrogen peroxide under specific conditions in a specific organic solvent in an amount sufficient to maintai...  
JPH0399048A
NEW MATERIAL: A phenyl azoxime compound of formula I (R is aryl or heteroaryl; X is H, amino, alkyl, aryl or heteroaryl; Z is H or alkanoyl). EXAMPLE: Phenylazoacetaldoxime-N-oxide. USE: Microbicide, particularly fungicide or nematicide....  
JPH0329065B2  
JPH0386858A
NEW MATERIAL: A compound of formula I [R is substituted phenyl; X is cyano, -COOH or the salt, ester or amide derivative of the same], and N-oxide of the same. EXAMPLE: [4-(N-phenylamido)phenyl] -ONN-azoxycyanide. USE: Mildewproof agent,...  
JPH0386857A
NEW MATERIAL: A compound of formula I {R is substituted phenyl [a substituent is -NR1COR2 (R1 is H or an alkyl; R2 is H, an alkyl, an alkoxy or the like) or the like]; X is cyano-COOH and the salt of the same, ester, and amide derivative...  
JPH0363286A
PURPOSE: To accelerate the production of amine oxides, and to reduce nitrosoamine formation, by reacting a substrate contg. a sec. or tert. amine with a soln. of hydrogen peroxide under the existence of an alkylene aminopoly (methylene p...  
JPH0341037A
NEW MATERIAL:A compound expressed by formula I (A1 to A4 is trans-1,4- cyclohexylene or phenylene which may be replaced, wherein CH group in the groups may be replaced by N and CH2 group may be replaced by O or S; B1 and B2 are phenylene...  
JPH0310677B2  
JPH0260661B2  
JPH02304058A
NEW MATERIAL:A compound of formula I (R is alkyl, alkenyl, alkoxycarbonyl, etc.). EXAMPLE: 1-(4'-ethoxycarbonyloxyphenyl)-4-(4'-methoxyphenyl)-2,3-diis ocyano-1,3- butadiene. USE: Antineoplastic agents. Low toxic and having greatly high ...  
JPH02300158A
PURPOSE: To obtain a compound useful as an intermediate for dye and intermediate for the other organic synthesis in high selectivity and high yield by reacting an aromatic amine compound with hydrogen peroxide in the presence of a metall...  
JPH0251420B2  
JPH02270856A
NEW MATERIAL:An N,N-dialkyl-3-alkoxy-2-hydroxypropylaminosulfobetaine compound expressed by formula I (R1 is 6-18C alkyl or alkenyl; R2 and R3 are 1-4C alkyl, alkenyl or hydroxyalkyl; n is 2-4). USE: Useful as a surfactant for detergents...  
JPH02256660A
NEW MATERIAL: A compound represented by formula I, wherein R2 and R3 or R4 and R5 together form an optionally substituted hydrocarbyloxy chain; the benzene ring is optionally substituted at any or each of the remaining sites R5, R6, or a...  
JPH0244830B2  
JPH02243667A
PURPOSE: To easily obtain an oxidized amine useful for a shampoo or a hair conditioner in high yield by reacting a tertiary amine with aq. H2O2, using a specific accelerator by a synergistic combination. CONSTITUTION: A tertiary amine an...  

Matches 751 - 800 out of 1,114