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8008524 Process for the preparation of thiocarboxylate silane  
An aqueous process is described in which thiocarboxylate silane is produced from haloalkyl silane by reaction of the haloalkyl silane with an aqueous solution of thiocarboxylate salt. Also...
7741513 Thioacids and thioacid salts for determining the enantiomeric excess of chiral compounds containing an electrophilic carbon center  
The invention provides novel chiral compounds including 2-methoxy-2-trifluoromethylphenylacetic thioacid useful to react with and analyze other chiral compounds that have an electrophilic chiral...
7560596 Transition-metal-catalyzed carbon-nitrogen and carbon-carbon bond-forming reactions  
One aspect of the present invention relates to ligands for transition metals. A second aspect of the present invention relates to the use of catalysts comprising these ligands in various...
7541488 Process for the preparation of mono- and bis(fluoroalkyl)phosphoranes and the corresponding acids and phosphates  
The invention relates to a method for producing mono(fluoroalkyl)phosphoric acids or bis(fluoroalkyl)phosphoric acids, mono(fluoroalkyl)phosphates or bis(fluoroalkyl)phosphates, and the...
7521401 Dithiocarbamyl β-hydroxy fatty acid esters as additives for lubricants and fuels  
Fuels, especially hydrocarbon fuels, and lubricants, especially lubricating oils, contain dithiocarbamyl β-hydroxy fatty acid esters, a class of anti-corrosion, anti-wear, anti-fatigue, and...
7202379 Process for the preparation of bis(perfluoroalkyl)phosphinic acids and salts thereof  
The present invention relates to a process for the preparation of bis(perfluoroalkyl)phosphinic acids comprising at least the reaction of at least one difluorotris(perfluoroalkyl)phosphorane or at...
7015349 Reduction of hair growth  
Compositions including a conjugate of α-difluoromethylornithine can be applied topically to reduce hair growth.
6900312 Thiazole-substituted β-lactams  
The present discovery consists in new thiazole-substituted β-lactams of general formula (I), as well as the method for their preparation. R1, R2, R3, R4, R5, R6, R7, and R8 are, independently from...
6824882 Fluorinated phosphonic acids  
Fluorinated phosphonic acid compounds, useful as treatments for substrate surfaces, have the formula: wherein:R1 is a straight chain alkylene group having from about 3 to about 21 carbon atoms, an...
6667341 Delta dicarbonyl compounds and methods for using the same  
Amidomethyl esters, carbonylmercaptomethyl esters, keto-containing esters, amidomethyl thioesters, amidomethyl amides, and methylene dithioesters are disclosed. The novel compounds have two...
6660880 Process for the preparation of hydroxy 4-methyl thiobutyric acid esters  
A process, for the preparation of an ester of 2-hydroxy-4-methylthiobutyric acid which is substantially in the monomeric form, which process, being capable of industrial application and which...
6608061 Bisaryl compound and medicament for cancer treatment comprising the same  
A medicament for treatment of cancer comprising a compound represented by the following general formula (I) or a physiologically acceptable salt thereof: Ar1—S—R1—S—Ar2 wherein R1 represents a...
6509100 Fluorinated hydrogn bond stabilized surface modifying agents, articles made therefrom, methods for making and using the same  
The present invention discloses hydrogen bond stabilized surface modifying agents having a fluorinated or semi-fluorinated carbon-containing tail group, an internal moiety capable of...
6498265 3-amino-2-mercaptobenzoic acid derivatives and processes for their preparation  
Compounds of the formula I and disulfides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunizing action, of the...
6265432 Flourine-substituted biphenyl butyric acids and their derivatives as inhibitors of matrix metalloproteinases  
Fluorine-substituted biphenyl butyric acid compounds and derivatives are described as well as acid methods for the preparation and pharmaceutical compositions of same, which are useful as...
6255343 2,2-difluoro 15-hydroxyeicosatetraenoic acid analogs and methods of use  
2,2-Difluoro HETE derivatives and methods of their use for treating dry eye are disclosed.
6239288 Biphenyl hydroxy imino butyric acids and their derivatives for treating arthritis  
Biphenyl butyric acid compounds and derivatives are described as well as acid methods for the preparation and pharmaceutical compositions of same, which are useful as inhibitors of matrix...
6201023 Methods and compositions to protect crops against plant parasitic nematodes  
A method for protecting a crop against plant-parasitic nematode attack by inducing local and systemic resistance of the crop comprising the application of a composition containing an effective...
6030619 Molecular mimetics of meningococcal B epitopes  
Molecular mimetics of unique epitopes of Neisseria meningitidis serogroup B ("MenB") are disclosed. Compositions containing such molecular mimetics can be used to prevent MenB or E. coli K1...
6011173 Stabilization of thioacetic acid  
To avoid the degradation of thioacetic acid on storage, from 0.005 to 0.5% of a chloroacetic acid, preferably dichloroacetic acid, is added thereto.
5981793 Slightly water-soluble metal salts, a process for the preparation thereof, and the use thereof as gloss additives in the electrolytic deposition of metals  
The slightly water-soluble metal salts having the formula I ##STR1## wherein R1 and R2 are the same or different and represent hydrogen or a lower alkyl group of from 1 to 3 carbon atoms, M is the...
5945408 Hydroxyanidino derivatives useful as nitric oxide synthase inhibitors  
The current invention discloses hydroxyamidino derivatives useful as nitric oxide synthase inhibitors.
5670693 Dithiocarbamate salts and their use as vulcanization accelerators  
Salts of formula (III) ##STR1## wherein R1 represents CN or a C1 -C8 alkyl group, R2 a mononuclear C6 -C10 aryl group and R3 a C1 -C3 alkyl group or hydrogen; and of formula (IV) ##STR2## wherein...
5663402 Process for the preparation of phosphorodithioic compounds via thionation reaction  
There is disclosed a novel process for preparing products of the reaction of elemental phosphorus and elemental sulfur under reaction conditions wherein the phosphorus and sulfur are combined in a...
5473100 Hydroxamic acid derivative  
A compound represented by general formula (I), a pharmaceutical composition containing same, a process for the production thereof, and an intermediate therefor. In formula (I) R1 represents lower...
5414017 Trifluoromethyl mercaptan and mercaptoacyl derivatives and method of using same  
Compounds of the formula ##STR1## wherein m is zero or 1; n is zero, 1 or 2; p is zero or 1 to 6 provided that m and p are not both zero; R3 is hydrogen, acyl, or benzyl; and R1 is hydrogen,...
5371280 Polymerization inhibitor and inhibiting method for vinyl compound  
This invention is directed to a polymerization inhibitor and a polymerization inhibiting method which enables the continuous operation of a device for producing vinyl compounds over a long period...
5302739 Pyrimidine or triazine derivatives  
Compounds of the formula ##STR1## as intermediates for the preparation of pyrimidine or triazine herbicides.
5288753 Method of controlling animal and fungal pests with oligomeric thiocarbonates  
Oligomeric thiocarbonates such as hexathiodicarbonate salts and thioesters are used as pesticides and preservatives. Certain oligomeric thiocarbonate salts, notably quaternary ammonium...
5210257 Preparation of aryl compounds containing carboxyl and sulfonyl groups  
Novel aryl ethers, containing both a carboxylic acid and a sulfonic acid functionality; and a process for making them are described. These difunctional aryl compounds comprise: i) a carboxylic...
5130453 Preparation of acylcyclohexadionethiocarboxylic S-esters  
An acylcyclohexadionethiocarboxylic S-ester of the fomrula ##STR1## where R1 and R2 are substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, benzyl or phenyl, and R2 is additionally...
5089642 Optically active carboalkylated amino alcohols and their utilization in optical resolution  
A carboalkylated amino alcohol having each of the below shown formulae is novel and optically active. A separating agent comprising the alcohol and a support is effectively useful to separate a...
4668798 Process for preparing pyrrolidine derivatives  
The present invention relates to a novel process for preparing pyrrolidine derivatives of the formula(I): ##STR1## characterized in that the compound of formula(II): ##STR2## wherein, X is halogen...
4606758 Substituted phenoxybenzoic acids and derivative thereof as herbicides  
2-Nitro-5-(substituted-phenoxy)benzoic acids and ester salts, amides, and acyl halides thereof comprise a class of compounds that are highly effective herbicides.
RE32215 Substituted phenoxybenzoic acids compositions of the same and herbicidal use thereof  
2-nitro-5-(substituted-phenoxy)benzoic acids and esters, salts, amides, and acyl halides thereof comprise a class of compounds that are highly effective herbicides.
4528392 Aromatic compounds as antiallergic agents  
There are disclosed compounds of the formula ##STR1## wherein X is OR2, SR2, N(R2)2 or halo; W is --CH2 --, ##STR2## Y is --CH2 O--, --OCH2 --, --CH2 S--, --SCH2 --, ##STR3## m is 0-6; n is 0-6; p...
4525205 Herbicidal compositions comprising compounds containing a phenylaminophenoxy moiety  
3-Alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters and derivatives thereof and the use thereof for the control of weeds.
4515807 Thioglycine derivatives and use as fungicides  
Fungicides of the formula: ##STR1## in which: R1 and R3, which are identical or different, represent an alkyl radical having from 1 to 4 carbon atoms and are preferably the methyl radical, R4...
4370488 Alkali metal complex compounds  
The invention includes novel alkali metal complex compounds (and processes for their preparation) which are useful, inter alia for the hydrogenation of alkali metals at room temperature or below...
4349378 Compounds useful as pesticides  
Sulphonanilides of formula ##STR1## and salts thereof, wherein R1 represents alkyl or certain other groups; R represents alkylene or alkenylene; A represents --COR12 or a carbonyl derivative or...
4332961 Herbicidal compound, herbicidal composition containing the same, and method of use thereof  
α-[4-(4-Trifluoromethylphenoxy)phenoxy]alkanecarboxylic acids (the "4-trifluoromethylphenoxy group" of which may contain one chlorine atom as a substituent) and derivatives thereof useful as a...
4259105 Diphenylamine derivatives  
Compounds of the general formula ##STR1## wherein X is trifluoromethyl or halogen, R1 is hydrogen, lower alkyl, lower alkenyl or benzyl, R2 is lower alkyl, R3 is hydrogen, alkyl or alkali metal, Y...
4229354 Method of preparing alkali metal complex compounds  
The invention includes novel alkali metal complex compounds (and processes for their preparation) which are useful, inter alia for the hydrogenation of alkali metals at room temperature or below...
4179463 2-Amino-cyclopent-1-ene-1-dithiocarboxylic acids  
2-Amino-cyclopent-1-ene-1-dithiocarboxylic acid derivatives of the formula, ##STR1## wherein R is C2-4 alkenyl, or C1-6 alkyl group having optionally a C1-4 alkoxy, hydroxy, carboxy and/or amino...
4048217 2-Methyl-3-nitrobenzoic acid esters  
A composition and method for inhibiting the growth of plants, mono- and dicotyledonous plants such as soya, tobacco cereal grass, ornamental plants are disclosed. The active principle is benzoic...
4034000 Difunctional polymeric dienes  
This invention relates to a method of making polymeric materials having isocyanate reactive groups by polymerizing conjugated diolefins and other olefins with a lithium catalyst in the presence of...
4021461 Aliphatic hydrocarbon 2,4-dienoic acids, esters and derivatives thereof  
Novel aliphatic hydrocarbon di-olefinic acids, esters, thiolesters, and derivatives thereof, intermediates therefor, syntheses thereof and the control of insects.
4013649 Method of making 4-amino-6-t-butyl-3-mercapto-1,2,4-triazin-5-one  
Method of making 4-amino-6-t-butyl-3-mercapto-1,2,4-triazin-5-one comprising halogenating a 3,3-dimethylbutyric acid with Br2 or Cl2 to produce a 2,2-dihalo-3,3-dimethylbutyric acid then reacting...
4000173 3-Aryl-2-halothiopropionic acid s-esters  
Novel 3-aryl-2-halothiopropionic acid compounds of the formula ##STR1## wherein X is chlorine or bromine, R1 is hydrogen, a salt-forming cation, an aliphatic radical or a substituted aliphatic...
3989725 Perfluoroalkylthio norbornane 2,3-dicarboxylic acid compounds  
The compounds disclosed are of the formula ##SPC1##And the anhydrides thereofWherein Rf is a perfluoroalkyl group, R' is a divalent group of alkylene, ether, thioether or a sec.amine, Y is oxygen,...

Matches 1 - 50 out of 93 1 2 >