Patents in Class 560/124

Matches 101 - 150 out of 687

Match	Document	Document Title
101	5395958	Cyclopropene derivatives The cyclopropene derivatives of the present invention are useful as the intermediates for producing cyclopropenone derivatives exhibiting strong inhibition activity of thiol protease such as...
102	5371270	Method of manufacturing chlorine-free cyclopropanecarboxylic acid methyl ester A method of manufacturing chlorine-free cyclopropanecarboxylic acid methyl ester is described wherein a first portion of alkali methoxide is added to a high-boiling solvent, followed by a second...
103	5352822	Pesticides The present invention discloses pesticidally active compounds of formula (II) ##STR1## or a salt thereof, wherein Q is an monocyclic aromatic ring, or fused bicyclic ring system of which at least...
104	5336670	2,2-dimethyl-3-(but-1-en-3-ynyl)-cyclopropane carboxylates Compounds of the formula ##STR1## wherein X is hydrogen, halogen or an optionally substituted alkyl, Y is selected from the group consisting of hydrogen, halogen optionally substituted alkyl, an...
105	5326901	3-butenoic acid derivatives as intermediates for pesticides Novel 2-(2,2-difluorocyclopropyl)-acetic acid derivatives of formula I ##STR1## wherein A is oxygen or --NR 1 --, B is C 2 -C 6 alkylene, D is oxygen, sulfur or --O--CH 2 --, E is...
106	RE34652	Fluorinated, acrylamide-functional monomers Novel fluorinated, acrylamide monomers are prepared from 2-alkenyl azlactones reacted with fluorinated alcohols. The novel monomers have the formula ##STR1## wherein R 1 and R 6 are independently...
107	5312964	Process and intermediates A novel process for the preparation of isomers or mixtures of isomers of compounds of the formula ##STR1## and novel intermediates therefore.
108	5292928	Process for the reaction of a low-molecular hydroxyl compound with a carboxylic acid halide In a process for reacting a low molecular weight hydroxy compound with a carboxylic acid halide, a small amount of the acid halide is introduced into the reaction vessel and the remainder of the...
109	5286746	Sulfur-substituted mevinic acid derivatives Antihypercholesterolemic activity is exhibited by compounds of the formula ##STR1## wherein: X is hydrogen, alkali metal or ammonium; Y is hydrogen, alkyl, cycloalkyl, aryl, or aralkyl; ##STR2##...
110	5278338	Racemization process for optically active carboxylic acids, salts and esters A method for racemizing an optically active carboxylic acid, or ester thereof, of the formula: ##STR1## where R 1 is hydrogen, hydroxy, halo, cyano, C 1 to C 6 linear or branched alkoxy, amino...
111	5264152	Optically active compound, liquid crystal composition and liquid crystal device comprising same An optically active compound represented by the formula (I): ##STR1## wherein R is a straight or branched chain alkyl or alkoxy group having 1 to 15 carbon atoms, ##STR2## is a 1,4-cyclohexylene or...
112	5262438	Pyrethrinoid esters of 4-amino-2,3,5,6-tetrafluorobenzyl alcohol All possible stereoisomers and mixtures thereof of a compound of the formula ##STR1## wherein X is selected from the group consisting of hydrogen, fluorine, chlorine and bromine, R is selected from...
113	5247125	Thiol-terminated hydroxyamides Novel thiol-terminated hydroxyamides, and processes for their preparation and use are provided. These hydroxyamide compounds may be prepared by the reaction of a mercapto-functional alkyl ester,...
114	5245073	Process for the preparation of certain cyclopropane carboxylates Novel 2,2-dimethyl-cyclopropane carboxylic acid derivatives of the formula ##STR1## wherein X 1 and X 2 are individually halogen, R 1 is selected from the group consisting of halogen, alkyl of 1...
115	5238957	Esters of 2,2-dimethyl-cyclopropane-carboxylic acid New esters of 2,2-dimethyl-cyclopropane-carboxylic acid, which are endowed ith insecticidal and acaricidal activity, have the general formula: ##STR1## wherein: represents ##STR2## or a R 1 ...
116	5235068	Process for producing acylaromatic compounds Acylaromatic compounds ##STR1## (Q: aromatic compound residue; R: straight, branched or cyclic aliphatic group, aromatic group or araliphatic group) are prepared in high yield by a reaction, in the...
117	5221765	Racemization process for an optically active carboxylic acid or ester thereof A method for racemizing an optically active carboxylic acid, or ester thereof, of the formula: ##STR1## where R 1 is hydrogen or C 1 to C 6 linear or branched alkyl; R 2 , R 3 and R 4 are...
118	5196541	Process for the preparation of substituted 3-aminoacrylic esters There is described a new process for the preparation of substituted 3-aminoacrylic esters of the general formula (I) ##STR1## in which R 1 , R 2 , R 3 , R 4 , X and n have the meaning given in the...
119	5177109	2-amino-4,5-methyleneadipic acid compounds for treatment of CNS disorders Compounds, compositions and methods are described for treating a CNS disorder such as a cognitive disorder, epilepsy, depression, Parkinson's disease, Alzheimer's disease, a neurodegenerative...
120	5175311	Method of enantioselective cyclopropanation using chiral catalysts A chiral catalyst is disclosed together with methods of using it for enantioselective syntheses. The chiral catalyst includes a nucleus with two metal atoms that has four bridging ligands oriented...
121	5164526	Pleuromutilins Compounds of formula I ##STR1## wherein R 1 and R 2 are the same or different and each represent hydrogen, alkyl, alkenyl, cycloalkyl, aryl or aralkyl are produced by a new environmentally...
122	5159111	Fluorocyclopropyl derivative fungicide intermediates Novel intermediates for fungicides, comprising fluorocyclopropyl derivatives of the formula ##STR1## in which R represents alkyl, optionally substituted aryl or optionally substituted aralkyl, X...
123	5157146	Method for preparing isoprenoid cyclopropane 1,1-dicarboxylates A process is provided for preparing isoprenoid cyclopropane 1,1-dicarboxylates which are useful in preparing squalene synthetase inhibitors which inhibit cholesterol biosynthesis, and also useful...
124	5149869	Process for the production of dimethylcyclopropanecarboxylic acid A process for the production or R,S-2,2-dimethylcyclopropanecarboxylic acid starting from isobutylene oxide and a phosphonoacetic acid trialkyl ester. In this way, first the...
125	5147645	Pyrethroids and their use for controlling pests Benzyl esters of the formula I ##STR1## where R 1 is methyl, ethyl, halogen, methoxy or ethoxy, R 2 is alkyl, alkenyl, cycloalkyl, cycloalkenyl, bicycloalkyl, bicycloalkenyl, C 1 -C 5 ...
126	5128497	Conversion of pyrethroid isomers to more active species Crystalline pyrethroid isomers or enantiomer pairs are converted to more pesticidally active isomers by contacting a hydrocarbon slurry of the starting isomers with an epimerization agent selected...
127	5102911	4-Substituted HMG-CoA reductase inhibitors HMG-CoA reductase inhibitors of formulae (I) and (II) are disclosed. ##STR1##
128	5093362	Insecticidal compounds The invention provides compounds of formula: ##STR1## wherein R 1 represents hydrogen or halogen and R 2 represents C 1 -8 alkyl or C 1 -8 haloalkyl, useful as insecticides and knockdown agents....
129	5055491	Carboxylic acid esters, methods for producing them and insecticides and/or acaricides containing them as an active ingredient This invention relates to novel carboxylic acid esters represented by the formula (I) below, methods for their production and insecticides and/or acaricides containing them as an active ingredient,...
130	5051447	Oxime ethers, their preparation and fungicides containing these compounds Oxime ethers of the general formula ##STR1## where R 1 and R 2 are hydrogen or alkyl, R 3 is hydrogen, halogen, cyano, aryl or aryloxy, the aromatic ring being unsubstituted or substituted,...
131	5049585	Certain 3,3-bis-(difluoro methyl)2,2-dimethyl-cyclopropane carboxylates having insecticidal activity Insecticidal compounds with effective knockdown activity against public health pests and having the general formula: ##STR1## wherein Z is selected from 3-allyl-2-methyl-4-oxocyclopent-2-en-1-yl;...
132	5041612	1-methylamino-cyclopropane-1-carboxylic acid derivatives New 1-methylamino-cyclopropane-1-carboxylic acid derivatives, processes for their preparation and their use as plant growth regulators are disclosed and claimed.
133	5030655	Novel cyclopropane carboxylates A compound selected from the group consisting of all possible isomeric forms and mixtures thereof of a compound of the formula ##STR1## wherein R 1 is selected from the group consisting of...
134	5026898	Process for regioselectively preparing phosphorylated inositols and other cyclitols A process for regioselectively preparing phosphorylated cyclitols, in particular phosphorylated inositols such as myo-inositol 1,4,5-tris(phosphate) and muo-inositol 1,3,4,5-tetrakis(phosphate)....
135	5026862	Process for the preparation of 1.R, cis cyclopropane di-carboxylic acid derivatives A novel process for the preparation of compounds in all their possible isomeric forms of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 18 carbon...
136	5024828	Novel radioactive pyrethrinoids and use thereof Novel isomers or mixtures of isomers of radioactive pyrethrinoids marked with iodine of the formula ##STR1## wherein X 1 is selected from the group consisting of halogen and --CF 3 , X 2 is a...
137	5021453	3-keto HMG-CoA reductase inhibitors Compounds of formula (I) and (II): ##STR1## are HMG-CoA reductase inhibitors.
138	5019595	Novel carboxylic acid esters and insecticides containing them as an active ingredient This invention relates to a novel carboxylic acid esters represented by the formula (I) below and insecticides containing them as an active ingredient, ##STR1## wherein R represents a C 1 -5 alkyl...
139	5004840	Novel process for preparing semi-caronic aldehydes A novel process for the preparation of compounds of the formula ##STR1## with cis or trans structure in racemic or optically active form wherein R is selected from the group consisting of hydrogen,...
140	5004822	Insecticides New insecticides are of formula: ##STR1## wherein R 1 represents hydrogen or a methyl group; R 2 represents hydrogen or a halogeno or lower alkyl group; R 3 represents hydrogen or a halogen,...
141	5004753	Novel carboxylic acid esters, method for their production and insecticides containing them as active ingredient This invention relates to novel carboxylic acid esters represented by the formula (I) below, methods for their production and insecticides containing them as an active ingredient, and an alcohol...
142	4999451	Process for preparing dihalovinylcyclopropanecarboxylates Novel synthesis of dihalovinylcyclopropanecarboxylates, including potent insecticides, are described. The processes begin with the reaction between an alkenol and an orthoester to produce a...
143	4997978	Preparation of alkyl carboxylates by hydrocarbonylation Alkyl carboxylates of the formula: R--CO--O--CH 2 R' are prepared by hydrocarbonylating a compound of the formula: R--CO--O--R' in the simultaneous presence, in the reaction medium, of cobalt,...
144	4997977	Process for the production of esters exhibiting nonlinear optical response This invention provides multistep process embodiments for the production of novel esters which exhibit nonlinear optical response. A process embodiment is illustrated by the reaction of a Schiff...
145	4997970	Conversion of pyrethroid isomers to move active species Crystallizable pyrethroid isomers or enantiomer pairs are converted to more pesticidally active isomers by contacting a hydrocarbon slurry of the starting isomers with a base and a catalyst, the...
146	4992577	Preparation of 3-vinyl-substituted 2,2-dimethylcyclopropane-1-carboxylic acids and esters and intermediates therefor A process for preparing a compound of the formula ##STR1## in which Y is halogen, alkyl or cycloalkyl optionally substituted by halogen or C 1 -4 -alkoxy, alkenyl optionally substituted by halogen,...
147	4985457	Novel carboxylic acid esters, methods for producing them and insecticides and/or acaricides containing them as an active ingredient This invention relates to novel carboxylic acid esters represented by the formula (I) below, methods for their production and insecticides and/or acaricides containing them as an active ingredient,...
148	4970330	Halogenated esters A compound of the formula ##STR1## wherein one of Y and Z is a perhaloalkyl group having 1 to 2 carbon atoms and the other is halogen or methyl; and R is OR 1 in which R 1 represents a...
149	4966915	L-dopa derivatives or their acid addition salts, process for producing same and their use An L-dopa derivative represented by formula (I) ##STR1## wherein one of R 1 and R 2 denotes a hydrogen atom and the other denotes a group of formula R--CO-- in which R denotes an alkyl, alkenyl,...
150	4965279	Cyclopropyl aza prostaglandin analogs Novel cyclopropyl aza prostaglandin analogs are disclosed having the formula ##STR1## wherein A can be carbonyl, sulfonyl or a single bond. These compounds are useful, for example, as thromboxane...

Matches 101 - 150 out of 687

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