Class 564/92 - Benzene ring in a substituent E

Subclass of Class 564 - Organic compounds -- part of the class 532-570 series
Definition: Compounds wherein the amino nitrogen compound residue contains
No. of patents: 260
Last issue date: 04/02/2013

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Number	Title	Issue Date
5089046	Aryl and heteroaryl diones Cyclic 1-one-2-ene-3-ol compounds substituted in 2-position by an aroyl or heteroaroyl group bearing a hydrocarbylsulfonyloxy or hydrocarbylsulfonylamino substituent exhibiting herbicidal activity....	02/18/1992
5086067	LTB₄ synthesis inhibitors This invention relates to a compound of the formula: ##STR1## or a pharmaceutically acceptable salt thereof wherein X is oxygen, sulfur, --CH.dbd.CH-- or --CH.dbd.N--; wherein R1 is alkyl, alkenyl or alkynyl of about 1 to 20 carbon atoms; ...	02/04/1992
5084593	Leuco dyes and recording material employing the same Leuco dyes of the formula (I) are disclosed, ##STR1## wherein R1, R2, R3 and R4 each represent an alkyl group having 1 to 10 carbon atoms; X represents hydrogen, an alkyl group having 1 to 10 carbon atoms, ...	01/28/1992
5068427	Process for the preparation of alkane- and arenesulfonamides A process for the preparation of alkane- and arenesulfonamides in high purity and yield is provided. Ammonia or alkylamine is reacted under boiling conditions with an alkane- or arenesulfonyl halide in the absence of an added solvent. The heat of reaction...	11/26/1991
5057623	Organic fluorine compound An organic fluorine compound represented by the general formula Rf -(X)h -R-M wherein Rf is a group selected from the following (a) and (b); ##STR1## X denotes a linking group selected from --O--, --S--, and --COO--, h den...	10/15/1991
5043469	Process for preparing 5-substituted aminophenols Process for the introduction of functional or functionalizable substituents para to the amino group in 2-aminophenols and 3-aminophenols. The process proceeds in one step, with substitution occurring selectively at the position para to the amino group. Co...	08/27/1991
5041665	Process for preparing squarylium compounds A process for preparing a squarylium compound useful as a photoconductive material for an electrophotographic photoreceptor, in which process comprises reacting an arylhydroxycyclobutenedione salt or a hydroxycyclobutenedione derivative with an aniline de...	08/20/1991
5017610	Derivatives of p-substituted phenyl ester of pivalic acid A derivative of general formula: ##STR1## wherein Y is --SO2 -- or ##STR2## (i) R1 and R2, which may be the same or different, each represent, (1) --H, (2) C1-16 alkyl or (3) the formula: --X-- .circle.A --(...	05/21/1991
5006523	Antiarrhythmic agents: aryl cyanoguanidine potassium channel blockers Novel compounds of the formula ##STR1## and tautomers thereof are disclosed. These compounds possess potassium channel blocking activity and, as such, are useful as antiarrhythmic agents....	04/09/1991
4973732	Polymer containing a polyisobutylene-derived backbone Polymers, such as polysiobutylene or ethylene-propylene copolymers, are functionalized by reaction with an activated imine to yield novel polymers....	11/27/1990
4973733	Method of functionalizing polymers Polymers, such as polyisobutylene or ethylene-propylene copolymers, are functionalized by reaction with an activated imine to yield novel polymers....	11/27/1990
4971620	Sulfonamide and herbicide containing the same as active ingredient Disclosed herein is a sulfonamide compound represented by the formula (I): ##STR1## wherein A represents a phenyl group which may be substituted, B represents a phenyl group which may be substituted, R represents a lower alkyl group, a lower alkoxy g...	11/20/1990
4968679	8-substituted 2-aminotetralins New 8-substituted 2-aminotetralins can be prepared from the corresponding aminotetralins or tetralones. They can be used in medicaments....	11/06/1990
4959383	Phenylsulfone alkenoic acids, derivatives thereof, compositions containing same and method of use Phenylsulfone alkenoic acids and derivatives thereof are provided which have the structure ##STR1## wherein Ar represents an aryl group including phenyl or naphthyl which may or may not include one or more substituents, X is COOR wherein R is hy...	09/25/1990
4948810	Phenoxyacetic acid derivatives, pharmaceutical compositions and methods Novel phenoxyacetic acid derivative of the formula: ##STR1## wherein R is a substituted or unsubstituted phenyl group, naphthyl group or a sulfur-containing 5-membered hetero-monocyclic group, R1, R2, R3 and R4	08/14/1990
4948809	Sulphonylalkylamines, processes for the preparation thereof and pharmaceutical compositions containing them The present invention provides sulphonylphenylalkylamines of the general formula: ##STR1## wherein R1 is an alkyl radical containing up to 6 carbon atoms, a cycloalkyl radical containing 3-7 carbon atoms or an aralkyl, aralkenyl or ar...	08/14/1990
4918106	N-(2-chloro-4-nitrophenyl)-3-trifluoromethyl-benzenesulfonamide derivative and agricultural fungicide containing same Disclosed herein are N-(2-chloro-4-nitrophenyl)-3-trifluoromethyl-benzenesulfonamide derivatives represented by the following general formula (I): ##STR1## wherein X and Y individually mean a hydrogen or chlorine atom and agricultural fungicides...	04/17/1990
4904680	Amino acid derivatives having anti-tumor activity and compositions containing them Amino acid amides of formula (I): ##STR1## wherein R1 -R5 and Y represent a variety of organic groups and atoms (including where R2, Y and the adjacent nitrogen atom together represent a thiazolidine or pyrrolidine gr...	02/27/1990
4899249	Fluorine-containing dielectric media and capacitors employing such media A dielectric medium composition comprising a fluorine-containing amide or a fluorine-containing sulfonamide and capacitors or other electric devices incorporating said composition, are disclosed herein....	02/06/1990
4880894	Quaternary ammonium salts used as phase transfer catalyst Novel quaternary ammonium salts of general formula (I) ##STR1## wherein: R is a saturated or unsaturated, linear or branched alkyl radical of C1 to C8. R' is a saturated or unsaturated, linear or branched alkyl radical of C...	11/14/1989
4870107	N-(2-chloro-4-nitrophenyl)-(benzenesulfonamide derivative and agricultural fungicide containing same Disclosed herein are N-(2-chloro-4-nitrophenyl)-benzenesulfonamide derivatives represented by the following general formula (I): ##STR1## wherein X and Y individually mean a hydrogen or chlorine atom and Z denotes a chlorine atom or trifluoromethyl g...	09/26/1989
4851445	N-(2-Chloro-4-nitrophenyl)-benezene-sulfonamide derivative and agricultural fungicide containing same Disclosed herein are N-(2-chloro-4-nitrophenyl)benzenesulfonamide derivatives represented by the following general formula (I): ##STR1## wherein X and Y individually mean a hydrogen or chlorine atom and Z denotes a chlorine atom or trifluoromethyl gr...	07/25/1989
4833164	2-substituted-1-naphthols, pharmaceutical compositions of, and their use as 5-lipoxygenase inhibitors 2-Substituted-1-naphthols are 5-lipoxygenase inhibitors which make them useful in the treatment of inflammation, obstructive lung diseases and/or psoriasis. Useful 2-substituent groups are alkyls, alkenyls, alkynyls, cycloalkyls, cycloalkenyls, the groups...	05/23/1989
4792628	Indane derivatives and salts thereof Indane derivatives and their salts represented by the general formula (1), ##STR1## wherein R1 is an amino group which may have lower alkyl groups as the substituents, a hydroxylimino group, an alkanoylamino group having 1 to 10 carbon ato...	12/20/1988
4737309	Liquid membrane system for the removal of nitrate from water Quaternary ammonium salts are disclosed which are highly effective as complexing agents for the extraction of hydrogen ion and anions such as nitrate from an aqueous feed solution via a coupled ion transport mechanism employing supported liquid membranes....	04/12/1988
4734521	Process for making beta, gamma-unsaturated ester, carbamates and sulfonamides ଲ,γ-Unsaturated non-epoxide ethers react with carboxylic acids, carbamates or sulfonamides to form the corresponding ଲ,γ-unsaturated esters, carbamates or sulfonamides. The reaction is catalyzed with sulfonated polystyrene beads and is promo...	03/29/1988
4692466	N-(2-chloro-4-trifluoromethylphenyl)-3-trifluoromethylbenzenesulfonamide derivative and agricultural fungicide containing same Disclosed herein are N-(2-chloro-4-trifluoromethylphenyl)-3-trifluoromethylbenzensulfonamide derivatives represented by the following general formula (I): ##STR1## wherein X and Y individually mean a hydrogen or chlorine atom, and agricultural f...	09/08/1987
4683330	Interphenylene carbacyclin derivatives A compound of the formula ##STR1## and intermediates useful in preparing same....	07/28/1987
4672013	Cyan dye-forming couplers and photographic elements and processes Cyan dye-forming 6-hydroxy-2H-1,4-benzoxazin-3-(4H)-one couplers, preferably cyan dye-forming couplers corresponding to the general formula: ##STR1## wherein R represents hydrogen or R"'--X--NH, R' represents hydrogen or a substituted or unsubstitute...	06/09/1987
4668814	Interphenylene carbacyclin derivatives A compound of the formula ##STR1## and intermediates useful in preparing same....	05/26/1987
4654387	Antiagers and polymers containing them Compounds corresponding to the following general formula: ##STR1## wherein R0 represents H or, together with R1, represents --CO-- when X represents --CO-- or, together with R2, represents --CO-- when X represents --C...	03/31/1987
4650902	2-ketosulfonamides and process for their preparation The invention relates to new 2-ketosulfonamides of the formula ##STR1## and to a process for their preparation, wherein the reaction mixtures obtained by reacting enamines of the formula ##STR2## with sulfamoyl halides of the formula ##STR3...	03/17/1987
4634705	Adrenergic amidines Disclosed herein are adrenergic compounds represented by the formula ##STR1## wherein m is 0, 1 or 2; R1, R2, R3 and R7 are taken from the group consisting of hydrogen, hydroxy, loweralkyl, loweralkoxy, hal...	01/06/1987
4618711	Anti-arrhythmic agents Compounds of the formula: ##STR1## in which Z is ##STR2## where R is hydrogen, alkyl, polyfluorinated alkyl, --CN, cyanoalkyl, cycloalkyl or cycloalkylalkyl; R2, R3, R4, R5, R6 and R7	10/21/1986
4603125	Substituted o-phenylenediamine acridine compounds having antitumor activity Compounds represented by the general formula (I): ##STR1## in which R1 represents ##STR2## A and B each represent H or a lower alkane optionally substituted with amino and/or hydroxyl functions, except that A and B are not both H; ...	07/29/1986
4587360	Anti-arrhythmic agents An anti-arrhythmic agent which is N-[3-[[2-(3,4-dimethoxyphenyl)ethyl]methylamino]propyl]-N-(1-methylethyl)- 2,3,4-trimethoxy-benzenesulfonamide or a pharmaceutically acceptable salt thereof....	05/06/1986
4539426	Anti-arrhythmic agents Compounds of the formula: ##STR1## in which Y is --(CH2)n -- where n is one of the integers 1,2,3 or 4 or ##STR2## where R is hydrogen, alkyl, polyfluorinated alkyl, --CN, cyanoalkyl, cycloalkyl or cycloalkylalkyl; R	09/03/1985
4533739	2-[(Aminophenyl and amidophenyl)amino]-1-azacycloalkanes having antidiarrheal activity This invention relates to the novel use of certain aromatic substituted amidines as antidiarrheals....	08/06/1985
4499304	Color-forming sulfonamidodiphenylamines and corresponding sulfonimide dyes Color-forming para-sulfonamidodiphenylamines and their corresponding sulfonimide dyes are useful in imaging materials. The color-forming sulfonamidodiphenylamines are prepared by condensation reactions. The corresponding sulfonimide dyes are formed by oxi...	02/12/1985
4487953	9-Bromoprostaglandins, their preparation, and their use as medicaments Compounds of Formula (I) ##STR1## wherein the 9-bromine atom can be in the ଱- or ଲ-position, R1 is CH2 OH or C(O)OR2, wherein R2 is hydrogen, alkyl, cycloalkyl, aryl, or a heterocyclic residue; or R	12/11/1984

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Class 564/92 - Benzene ring in a substituent E