Patents in Class 558/234

Matches 1 - 50 out of 177

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Match	Document	Document Title
1	6825373	Method of preparing pyrrolotriazin-4-one compound and method of preparing isothiocyanatoformic acid ester derivative that is a reactant used for preparing pyrrolotriazin-4-one compound A method of preparing a pyrrolotriazin-4-one and a method of preparing the isothiocyanatoformic acid ester derivative which can be used as a reactant in that method of preparing a...
2	6818765	Benzene-sulphonamide derivatives and their uses Benzene-sulphonamide derivatives complying with the general formula (I): in which the different symbols have different meanings, their optical isomers and the salts pharmacologically acceptable...
3	6696487	Fungicidal phenyl(thio)urea and phenyl(thio)carbamate derivatives The invention relates to compounds of formula (I), and also to salts thereof, which have fungicidal activities: in which the various radicals and substituents are as defined in the description,...
4	6465647	Oxygen, sulfur and nitrogen substituted cyclohexene and cyclohexane derivatives having retinoid-like biological activity Compounds of the Formula 1, Formula 2, Formula 3 and Formula 4 wherein the symbols have the meaning assigned to them in the disclosure have retinoid-like biological activity.
5	6380400	Methods of making dihydropyrone HIV protease inhibitors The present invention relates to methods of making dihydropyrone HIV inhibitors.
6	6277845	Hydrazono-benzazulene derivatives, pharmaceutical compositions and intermediates Compounds of the formula ##STR1## wherein the substituents are as defined in the application and their pharmaceutically acceptable acid and base salts thereof which are useful for preventing loss...
7	6251938	Phenylethylamine derivatives This invention is directed to compounds of the following formula: ##STR1## wherein m is from 0-4; X is O or S; Y is halogeno; R 1 is hydrogen or C 1 -4 alkyl; R 2 is hydrogen, C 1 -4 alkyl or...
8	5935997	O-thiocarbamoyl-aminoalkanol compounds, their pharmaceutically useful salts and process for preparing the same The present invention relates to O-thiocarbamoyl-aminoalkanol compound represented by the following structural formula (VI), (VIII) and (IX) which are a racemic or enantiomerically enriched and...
9	5817858	Carbamate compounds having N-substituted thiocarbamoyl group and process for preparing the same There is disclosed 3-N-substituted thiocarbamoyl-2-phenyl-1,3-propanediol carbamate, represented by the following structural formula I, that is very effective for prophylaxis and treatment of...
10	5726339	Thiocarbonyl allophanate derivatives used as lubricants The instant invention relates to novel compounds of formula (II) ##STR1## wherein R, R 2 and x are as defined in the Specification. These compounds retard oxidation of, confer protection under...
11	5702850	Thermosensitive reversible color-developing and disappearing agent A thermosensitive reversible color-developing and disappearing agent includes an aromatic compound having at least one group of the formula, --SO 2 NHCXNH--, wherein XO or S atom, and at least...
12	5627300	Carbamate compounds containing thiocarbamoyl group and process for preparing the same There are disclosed 3-thiocarbamoyl-2-phenyl-1,3-propandiol carbamate racemate, represented by the following structural formula I: ##STR1## and its (R)- and (S)- optical isomers and intermediates...
13	5621132	Process for making alkyl N-alkyl or N-aryl-thiocarbamates A process for the preparation of alkyl esters of N-alkyl or N-aryl thiocarbamic acid having the formula: ##STR1## wherein R is alkyl or aryl, R 2 is alkyl and R 1 is hydrogen or alkyl which...
14	5481013	Carboxylic acid derivatives Compounds of the formula ##STR1## in which A is oxygen, sulfur or --NR 1 --; B is C 2 -C 6 alkylene, D-E is --O--E, --S--E, --O--CH 2 --E, --O--C(O)--E, --O--C(O)--O--E,...
15	5476957	Salicylic acid derivatives The heat-sensitive recording material disclosed comprises a colorless or pale colored dyestuff precursor, one or more salicylic acid derivative of the formula (1) or metal salt of the derivative...
16	5391806	Heat-sensitive recording materials and phenol compounds Heat-sensitive recording materials contain an electron-donating chromogenic compound and an electron-attracting compound. The recording materials also contain at least one compound represented by...
17	5268389	Thiocarboxylate ester compounds compositions containing the same A method of inhibiting the growth or replication of viruses of the HIV group is disclosed. Also disclosed are compounds useful in the method and pharmaceutical formulations incorporating such...
18	5225545	Disazo dyes containing a 1-hydroxy-3-sulfo-acylaminophenyl-amino-naphthalene coupling component The compounds of the formula (1) indicated in claim 1 are suitable for use as direct dyes for dyeing and printing a wide range of materials, in particular cellulose-containing fibre materials,...
19	5157142	Thiocarbamates and their derivatives A process is provided for preparing N-acyl-aminothiophenols, e.g., N-acetyl-para-aminothiophenol, or aminothiophenols, e.g., para-aminothiophenol, by reacting a hydroxy aromatic ketone, e.g.,...
20	5151540	Thio carbamates and their derivatives A method is provided for preparing N-acylaminothiophenols, e.g., N-acetyl-para-aminothiophenol, or aminothiophenols, e.g., para-aminothiophenol, or N,S-diacylaminothiophenols, e.g.,...
21	5132441	Amino acid derivatives Disclosed is an amino acid derivative represented by the general Formula (I): ##STR1## wherein R is a group whose conjugate acid has a pKa ranging from 10 to 16, R' is a straight chain alkyl group...
22	5099030	Novel compounds, pharmaceutical compositions, and methods for treating inflammation and pain The present invention relates to beta-aminoethyl-substituted phenyl compounds, especially beta-aminoethoxy-substituted phenyl compounds. The present invention also relates to pharmaceutical...
23	5066674	Carbamate inhibitors of cholesterol esterase and their use as hypolipidemic and hypocaloric agents Certain carbamate esters are used as inhibitors as cholesterol esterase and function as hypolipidemic and hypocaloric agents. The invention also relates to a method of decreasing the absorption of...
24	5057610	Compositions stabilized with substituted amino carbamates Substituted amino carbamate derivatives corresponding to the formula ##STR1## are effective in stabilizing organic materials against oxidative, thermal and actinic degradation, said derivatives...
25	5041599	Catalytic synthesis of thionocarbamates from xanthates and amines Catalytic processes for the synthesis of thionocarbamates by contacting xanthates, and amines, especially primary amines in the presence of at least one suitable catalyst. Suitable catalysts for...
26	5037991	Novel substituted aromatic compounds Substituted phenoxy, phenylthio and anilino compounds, intermediates therefor, synthesis thereof, and their use for the control of pests.
27	5015644	Antihyperlipidemic and antiatherosclerotic urea and carbamate compounds Certain substituted urea, thiourea, carbamate, and thiocarbamate compounds are potent inhibitors of the enzyme acyl-CoA: cholesterol acyltransferase and are thus useful agents for inhibiting the...
28	4963583	Beta-ionone derivatives as antifungal agents Novel 3-acyloxy-4-keto-β-ionone derivatives of the formula I ##STR1## wherein Z is either the radical ##STR2## in which R 1 represents C 2 -C 5 alkyl, C 1 -C 5 alkoxy-C 1 -C 5 alkyl having...
29	4888042	Cyclohexenone derivative, process for producing the same and herbicides comprising the same as active ingredient The present compounds have a high herbicidal activity against various problematic weeds in soil treatment and foliage treatment in plow field as well as in treatment under flooded condition in...
30	4888043	Herbicidal amino-mesityl cyclohexane-1,3-dione compounds The invention concerns compounds of the formula I ##STR1## wherein: Z is selected from hydrogen, alkyl, alkanoyl, sulfamoyl, carboxy and trifluoroacetamido; Y is selected from various carboxy or...
31	RE32827	Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors New and improved collector compositions for use in froth flotation processes for the beneficiation of mineral values from base metal sulfide ores are disclosed. The collector compositions comprise...
32	4791216	Para ethyl amino phenol pharmaceutical compounds There are provided paraethylamine phenol compounds of formula I, ##STR1## and pharmaceutically acceptable derivatives thereof. There are also described the use of the compounds of formula I as...
33	4761175	M-anilido-urethanes and herbicides containing these compounds m-Anilido-urethanes of the formula ##STR1## where A and B independently of one another are oxygen or sulfur, R 1 is alkyl, which is unsubstituted or substituted by halogen, alkoxy,...
34	4736056	Process for the production of malonic acid derivative compounds This invention relates to a process for preparing a malonic acid derivative compound of formula (i) depicted herein in high yield and high purity by reacting a malonic acid derivative compound of...
35	4729843	Mixtures of alkyl xanthogen formates and dialkyl thionocarbamates as collectors in froth flotation The present invention provides a new collector for use in the froth flotation of metal values from their ores. The collector comprises a synergistic mixture of alkyl xanthogen alkyl formates and...
36	4721782	Method of preparing hydrazine-thiocarboxylic acid o-carbamoylmethyl esters
37	4697033	Carbamic and carbamothioic acid esters as pesticides Certain novel derivatives of carbamates and their use for the control of pests.
38	4672138	Phenyl substituted carbamothioic acid esters Novel benzo[b]thiophenes, compositions containing same, process for the preparation thereof and methods of reducing blood pressure and producing diuresis by administration of the compounds and...
39	4643763	Herbicidal cyclohexane-1,3-dione derivatives The invention concerns novel compounds of the formula I ##STR1## wherein: m is an integer selected from 1 to 4; n is zero or an integer selected from 1 to 4; x are selected from halogen,...
40	4605519	O- and S-(2-mercaptoalkyl)- mono- or dihydrocarbyl carbamothioates and S-(2-mercaptoalkyl)mono- or dihydrocarbyl carbamodithioates The invention relates to novel O- or S-(2-mercaptoalkyl)mono- or dihydrocarbyl carbamothioates and S-(2-mercaptoalkyl)mono- or dihydrocarbyl carbamodithioate. The novel compounds of this invention...
41	4605668	Fungicidal carbamate compounds A compound of the formula: ##STR1## useful as a fungicidal agent against phytopathogenic fungi, and particularly the strains resistant to benzimidazole, thiophanate and/or cyclic imide fungicides.
42	4599106	Substituted alkanethiocarboxylic acid derivatives and herbicidal use thereof A substituted alkanethiocarboxylic acid derivative of the formula ##STR1## in which A represents a CH grouping, X 1 represents hydrogen, trifluoromethyl or chlorine, X 2 and X 3 ...
43	4584318	Nematicidal salicylaldehyde derivatives A method is described for the control of nematodes in agricultural crops which comprises applying to the situs of infestation of a nematicidal composition containing as active ingredient a compound...
44	4529721	Vinylthioacetamido oxacephalosporin derivatives A compound of the formula: ##STR1## wherein u represents hydrogen, carboxamido, N-hydroxycarboxamido, carboxy, azido, an aryl, an acylamino, a protected carboxy or an N-alkoxycarboxamido, or,...
45	4522763	N-Alkoxycarbonyl- and N-alkoxythiocarbonyl-amidines and their preparation Novel N-alkoxycarbonyl- and N-alkoxythiocarbonyl-amidines and a process for the preparation of alkoxycarbonyl- and alkoxythiocarbonyl- amidines by reacting an amidine with an ester of...
46	4505736	N-Phosphonomethylglycine derivatives and use as herbicides N-alkoxythione derivatives of N-phosphonomethylglycine are novel compounds with utility as herbicides and in plant growth regulating applications.
47	4504305	Cyclohexenone derivatives, preparation and herbicidal use A compound having the general formula ##STR1## wherein R 1 is alkyl having 1-3 carbon atoms; R 2 is alkyl having 1-3 carbon atoms, allyl, propargyl or haloalkenyl; and A is selected from...
48	4492658	Thioureylenes This invention relates to Thioureylene prepared by reacting an oxyalkylated polyamine with thiourea and to uses of such Thioureylene for example in removing oils, solids, and combinations thereof...
49	4486222	Herbicide composition and process for the preparation of the active ingredients herbicidal phenyl carbonates New herbicidal compounds of the formula (I) ##STR1## wherein A is oxygen or sulfur; B is O-C 1 to C 4 alkyl, O-C 2 to C 6 alkenyl, O-C 6 to C 10 aryl, O-C 1 to C 4 -alkoxy-C 1 to C 4 ...
50	4482500	Process for the preparation of N-allyl-O-alkyl thionocarbamates A process for the preparation of N-allyl-O-alkyl thionocarbamates is disclosed which comprises reacting in an aqueous solvent and in the presence of a phase transfer catalyst a cyanide salt, sulfur...

Matches 1 - 50 out of 177

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