Matches 1 - 50 out of 58 1 2 >

CobaltIP-faceted-search-demo
Match Document Document Title
7393961 Polyhalogenated ethers  
(Per)haloethers having formula: X-(Rf)L-O—CF2CF2—O—CX1X2—CFX3X4 , (I) process for obtaining them and hypofluorites usable in the synthesis of said (per)haloethers.
7115755 Reactive mesogenic azulenes  
The invention relates to new reactive mesogenic azulene derivatives, their use as semiconductors or charge transport materials, in optical, electro-optical or electronic devices like for example...
6150379 Compounds and compositions as anticoagulants  
The present invention relates to novel biheterocyclic derivatives which are factor Xa inhibitors; the pharmaceutically acceptable salts and N-oxides thereof; their uses as therapeutic agents and...
5770757 Ammoxidation catalysts containing germanium to produce high yields of acrylonitrile  
A catalyst having the atomic ratios set forth in the empirical formula below: Aa Bb Cc Ged Bie Mo12 Oxwhere A=two or more of alkali metals, In and Tl B=one or more of Mg, Mn, Ni, Co, Ca, Fe, Ce,...
5466813 Imine dye and photographic elements containing same  
Imine dyes useful in photographic materials have the formula ##STR1## wherein R1, E1, E2, L1, L2, L3,D and m are defined as in the specification.Solid particle dispersions of dyes of formula (I)...
4782073 Amides of [(5,6-dichloro-3-oxo-9-alpha-substituted-2,3,9,9-alpha-tetrahydrofluoren -7-yl-oxyl]acetic acids, and pharmaceutical compositions thereof  
The invention relates to novel amides of [(5,6-dichloro-3-oxo-9a-substituted-2,3,9,9a-tetrahydrofluor en-7-yl)oxy]ac etic acids, their derivatives, and their salts. The compounds are useful for the...
4728665 Benzoylaminomethylpyrazoles and furans, composition containing them, and fungicidal method of using them  
An amide derivative of the formula (I): ##STR1## or a tautomeric form thereof, wherein R is a phenyl group substituted in the 4-position by a group of R1 XCH2-, where R1 is C1 -C4 alkyl, C3 -C4...
4560687 Substituted aromatic compounds  
The present invention provides compounds of the formula (III): ##STR1## or an acid addition salt thereof, wherein R6, R7, R9 and R10 are each hydrogen, halogen, C1-4 alkyl or trifluoromethyl and R8...
4419124 Herbicidal 4-trifluoromethyl-3'-nitrogen-substituted-4'-substituted diphenyl ethers  
The herbicidal 4-trifluoromethyl-3'-nitrogen-substituted-4'-substituted diphenyl ethers comprise a class of compounds that are highly effective herbicides.
4401600 Certain 3-phenylhydrazono-2-amino-1,1,3-propene tricarbonitrile  
The invention relates to a process for the preparation of azo dyes of the formula ##STR1## or mixtures thereof, in which Ar is a substituted or unsubstituted phenyl, naphthyl or aromatic...
4399287 Phosphinic acid derivatives  
There are described compounds of the formula I, ##STR1## in which R5 is methyl or halomethyl, R2 is --CN, --CONRyRz, --COOR6 or --COSR6, R1 and R6 each represent hydrogen, a cation or an optionally...
4059590 Certain 4-halo-5-aryl-1,2,3-dithiazole compounds and their preparation  
4-HALO-5-ARYL-1,2,3-DITHIAZOLE, USEFUL AS FUNGICIDES, OVICIDES, INSECTICIDES AND HERBICIDES, ARE PREPARED BY REACTING A N-aryl cyanothioformamide and a sulfur dihalide in the presence of a...
4017533 Diaminomaleonitrile derivatives and processes for preparing the same  
N-α-Cyanoalkyl compounds of diaminomaleonitrile represented by the formula (I) ##STR1## wherein R represents a straight or branched chain alkyl group having 1 to 4 carbon atoms or a phenyl group ...
3886197 Organic nitrogen-fluorine compounds and their preparation  
Dinitrogen tetrafluoride reacts with internally unsaturated acetylenes, e.g., hexafluoro-2-butyne, to produce isomeric fluoroimino fluoro amines and fluoro diamines, e.g., ##SPC1## That can be used...
3880904 Hydrocinnamonitriles  
The present invention relates to insecticidal methods and compositions employing α, β-dioxohydrocinnamonitriles having the formula: ##SPC1## Where R, R1, R2 and R3 are defined as follows: R is h...
3862205 OXIDATION OF DIAMINOMALEONITRILE TO DIIMINOSUCCINONITRILE  
Diiminosuccinonitrile is prepared by reacting diaminomaleonitrile with selected inorganic oxidizing agents at a pH of at least about 7.
3718678 1-(α-CYANOMETHYLENE-HYDRAZINO)-PHENOXY-3-AMINOPROPAN-2-OLS  
The disclosure relates to 1-amino-3-(hydrazinophenoxy)-2-propanol derivatives, processes for their manufacture, pharmaceutical compositions containing them and a method of using them to produce...
3666787 PREPARATION OF DIIMINOSUCCINONITRILE FROM HYDROGEN CYANIDE, CHLORINE AND TRIMETHYLAMINE  
The process of synthesizing diiminosuccinonitrile by the liquid-phase reaction of hydrogen cyanide with (a) chlorine or cyanogen chloride and (b) a tertiary amine or a soluble cyanide salt.
3627816 N-CARBONIC ACID DERIVATIVES OF CYANO CONTAINING 1,2-DICARBONYLPHENYLHDRAZONES  
N-carbonic acid derivatives of 1,2-dicarbonylphenylhydrazones, i.e. N-(alkoxy, phenoxy, alkylmercapto, cyclohexyloxy and dialkylamino- -carbonyl and -thiono)-N-(alkyl- and/or electronegative...
3551473 PREPARATION OF DIAMINOMALEONITRILE BY THE REDUCTION OF DIIMINOSUCCINONITRILE  
3801585 PREPARATION OF 3,4-DICYANO-1,2,5-THIADIAZOLE FROM HCN,TRIMETHYLAMINE,CHLORINE,AND SULFUR OR SULFUR DICHLORIDE  
3763161 TETRASUBSTITUTED DICYANOPYRAZINES AND RELATED COMPOUNDS  
3564039 DIIMINOSUCCINONITRILE AND ITS PREPARATION FROM CYANOGEN AND HYDROGEN CYANIDE  
3595841 DIIMINOSUCCINONITRILE AS A VULCANIZATION RETARDER  
3661971 N-CHLORO DERIVATIVES OF DIMINOSUCCINONITRILE  
3822304 CYANO SUBSTITUTED AMIDINES  
3629318 SYNTHESIS OF DIAMINOMALEONITRILE FROM HYDROGEN CYANIDE AS CATALYZED BY CYANOGEN OR DIIMINOSUCCINONITRILE  
3637688 6-(FLUORO AND TRIFLUOROMETHYL PHENYL)-3 5-DIAMINO - 1 2 4 - TRIAZINES AND SUBSTITUTED - 6 - PHENYLALKYL-3,5-DIAMINO-1 2 4-TRIAZINES  
3631091 N-ACYL-1 2-DICARBONYL-PHENYL-HYDRAZONES  
3660462 N-ACYL-DICYANOCARBONYL-PHENYL-HYDRAZONES  
3654341 CERTAIN DIFLUORAMINO NITRILE DERIVATIVES  
3641098 CYANO SUBSTITUTED PHENYLHYDRAZONES OF 1 2-DICARBONYL COMPOUNDS  
3726903 FLUORO COMPOUNDS  
3647856 SULFINYL YLIDS  
3467693 PROCESS FOR THE PRODUCTION OF ARYLIMINO-CHLOROCARBONYL CYANIDES  
3467668 POLYAMINES COMPRISING ETHYLENE AND IMIDAZOLINYL GROUPS  
3441592 ARYLIMINO CHLOROCARBONYL CYANIDES AND PREPARATION THEREOF  
3387033 Difluoramaino compounds  
3362981 alpha-iminoperfluoronitriles  
3354144 Dicyanomethyleneimino compounds and the preparation thereof  
3287466 Certain 3-alkyl-4-imino-5-(arylimino)-2-thiazolidinone compounds  
3274228 Triphenylphosphinemethylene compounds  
3244690 Metal-containing formazane dyes  
3215709 Novel n-fluoroiminocyano compounds and their synthesis  
3213124 Aromatic azomalononitriles  
3202698 Thio and oxy substituted aromatic hydrazones of carbonyl cyanide  
3179651 Cyanothioglyoxamides and cyanothiol-glyoxylimidates of aromatic hydrazones  
3157569 Method of controlling insects with cyanide hydrazones  
3150151 Fungicidal compound of the aminophenyl diazo series  
3149092 Organic polymeric materials stabilized with substituted hydrazones  
Matches 1 - 50 out of 58 1 2 >