Patents
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Patents for C07D 209 - Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom (45,780)
06/1982
06/08/1982US4334073 Basic catalysts, deacetylation, esterification
06/08/1982US4334070 Cycloalka[4,5]pyrrolo[2,3-g]isoquinolines
06/08/1982US4334069 Chemiluminescent phthalhydrazide-labeled hapten conjugates
06/08/1982US4333951 2-Amino-6-biphenylacetic acids
06/08/1982US4333939 Tetrahydropyridinyl-indoles
06/08/1982US4333932 Dihydroisoindoles, hypoglycemic, antidiabetic
06/08/1982US4333730 Hair dyes
06/02/1982EP0053017A1 Amide derivatives
06/02/1982EP0052870A1 Amino acid derivatives and processes for their preparation
06/02/1982EP0052842A2 N,N-diaryl carbamoyl fluorides, process for preparing them and their use in the preparation of ureas, and the ureas obtained thereby
06/01/1982US4332800 Bactericides containing 7-aminothiadiazole groups
06/01/1982US4332798 7-Amino-thia-diazole oxyimino derivatives of cephem and cephem compounds
06/01/1982US4332727 By cyclizing the corresponding hydrazone
06/01/1982US4332723 Process for preparing N-vinyl carbazoles
06/01/1982CA1124738A1 3,4-methano pyrrolidine derivatives, compositions thereof and use as plant-growth regulating agents
06/01/1982CA1124727A1 Process for preparing n-chloroimides
06/01/1982CA1124722A1 Pyrrolidine derivatives
06/01/1982CA1124721A1 Azabicyclohexanes, methods of use and preparation
06/01/1982CA1124648A1 Anti-inflammatory combination having reduced ulcerogenicity
05/1982
05/26/1982EP0052599A2 Propargyl derivatives and their preparation
05/26/1982EP0052296A1 Glutamine derivatives usable for curing immune diseases, methods for their preparation and compositions comprising said derivatives
05/26/1982EP0052225A1 2-(2'-(Hydanto-5-yl)-ethyl)-5,5-dimethyl-1,3 dioxane, process for its preparation and its use
05/26/1982EP0052200A1 Cyclic acetals of N-acylated glutamic acid gamma-semialdehydes, process for their preparation and their use
05/26/1982EP0052199A1 Process for producing tryptophane hydantoin
05/25/1982US4331818 Chiral phospine ligand
05/25/1982US4331808 Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled haptens
05/25/1982US4331665 Cephem and cepham compounds
05/25/1982US4331601 Polyimide molding materials
05/25/1982US4331600 Intermediates for the synthesis of phthalimidines
05/25/1982US4331467 Novel thioureidoiminoisoindolinone and use as plant growth regulator
05/18/1982US4330322 N-(Arylthiocarbamoyl)-2-amino-1H-isoindole-1,3,-(2H) dione plant growth regulators
05/12/1982EP0051321A1 Cis-dimethylpiperazines for the preparation of N-substituted carbazoles
05/12/1982EP0051301A1 1-Carboxy-azaalkyl-indolin-2-carboxylic acids, process for preparing them, pharmaceutical compositions containing them and their therapeutical use
05/12/1982EP0051278A1 Soft tertiary amine esters of bio-affecting carboxylic acids, processes for preparing and a pharmaceutical composition containing the same
05/12/1982EP0051217A1 Oxidation process
05/12/1982EP0051215A2 Methods and intermediates for the synthesis of 3-aryl-3-hydroxy-phthalimidines
05/11/1982US4329347 Cardiotonic and antithrombotic sulfur-containing derivatives of carbostyril
05/11/1982US4329292 Continuous method for making aromatic bis(ether phthalic acid) or aromatic bis(ether anhydride)
05/11/1982CA1123543A1 Photo-curable compositions of matter containing bis-azidophthalimidyl derivatives
05/05/1982EP0050957A1 Heterocyclic thromboxane synthetase inhibitors, processes for their preparation, and pharmaceutical compositions containing them
05/05/1982EP0050885A2 Process for preparing 1-amino-3-aryloxy-2-propanols and 1-amino-2-aryl-2-ethanols
05/05/1982EP0050850A1 1-Carboxyalkanoylindolin-2-carboxylic acids and derivatives thereof, processes for their preparation, and pharmaceutical compositions containing these compounds
05/04/1982US4328227 Hypotensive agents
05/04/1982CA1122984A1 Pyrido (3,2,1-jk) carbazol derivatives
05/04/1982CA1122980A1 Benzodiazoncine method
05/04/1982CA1122978A1 N-(arylthiocarbamoyl)-2-amino-1h-isoindole-1,3- (2h)diones and use as plant growth regulators
05/04/1982CA1122976A1 Tetracyclic compounds
04/1982
04/29/1982WO1982001371A1 Benzo(4,5)pyrano(2,3c)pyrroles,processes for their preparation and pharmaceutical preparations containing same
04/28/1982EP0050534A1 Esters of cyclopropane-carboxylic acids related to pyrethric acid, their preparation and use as insecticides
04/28/1982EP0050387A1 Benzo (4,5) pyrano (2,3c) pyrroles, processes for their preparation and pharmaceutical preparations containing same
04/28/1982EP0050385A1 Piridoxine derivatives, a process for their preparation and related pharmaceutical compositions
04/27/1982US4327215 Preparation of erythio-αpiperid-2-yl-2,8-bis-trifluoro-methyl)-quinolin-4-yl-methanol
04/27/1982US4327113 Alkanolamine derivatives
04/27/1982US4327109 Novel alkadienylcyclopropanecarboxylates
04/27/1982US4327024 Iminoisoindolinone pigments, process for their production and use thereof
04/27/1982CA1122598A1 Sulfonyl ureas, process for their manufacture, pharmaceutical preparation on the basis of these compounds and their use
04/20/1982US4326065 Plastics, varnishes, polyesters
04/20/1982US4325863 Polymers
04/20/1982CA1122212A1 Process for manufacturing n-arylthiocarbamoyl-2-amino- 1h-isoindole-1,3-(2h)diones
04/14/1982EP0049658A1 Substituted imino diacids, their preparation and pharmaceutical preparations containing them
04/14/1982EP0049539A1 Thiazole derivatives for preparing cephem compounds and processes for their preparation
04/14/1982EP0049511A1 Tetrahydrophthalimides and herbicidal composition
04/14/1982EP0049508A1 N-(3-Substituted oxyphenyl) tetrahydrophthalimides and herbicidal composition
04/13/1982US4324790 Antipsychotic tetrahydropyridinyl-indoles, compositions and method of use
04/06/1982CA1121356A1 Azabicyclohexane derivatives, a process for preparing them, pollen-suppressing compositions, a method of producing f.sub.1 hybrid seed, and seed thus produced
04/06/1982CA1121355A1 Pyrrolidine derivatives and process for the preparation of such compounds
03/1982
03/31/1982EP0048572A2 Substituted 2-hydroxyphenyl cycloalkanes and pharmaceutical compositions thereof
03/31/1982EP0048363A2 Imidazole derivatives, processes and intermediates for their preparation and drugs containing them
03/30/1982US4322528 Polycyclic chlorinated hydrocarbons containing bridgehead or imino nitrogen
03/30/1982US4322356 Method of preparing substituted phthalides
03/30/1982US4322352 Indolyl phthalide compounds
03/30/1982CA1120924A1 7-.alpha.-OXYIMINOACYLCEPHALOSPORINS
03/30/1982CA1120877A1 Selective n-acetylisation of amino acids by conversion with ketenes in aqueous solution
03/24/1982EP0048186A2 Cyclopropane-carboxylic-acid derivatives, their preparation, their use in combating vegetal parasites, animals and locations, their compositions, and intermediates
03/24/1982EP0048136A2 Process for preparing alpha-aromatic group substituted alkanoic acids or esters thereof
03/24/1982EP0047912A1 Process for preparing N-(cyclohexylthio)-phthalimide
03/24/1982EP0047877A2 Biphenyl compounds and process for their preparation
03/23/1982US4321369 Compositions, process and systems
03/23/1982US4321200 Arylthioureidoisoindolines
03/23/1982US4321199 Thiazolo[5,4-d][2] benzazepines and intermediates
03/23/1982US4321198 Polyimide derivatives having acetylenic amic acid groups
03/23/1982CA1120479A1 3-(1-imidazolylalkyl) indoles
03/17/1982EP0047674A1 Novel process for preparing isoindolin derivatives
03/16/1982US4320129 Increasing feed efficiency in ruminant animals
03/16/1982US4320060 Heating a 3-amino-carbazole with p-hydroquinone and/or p-aminophenol in an oxygen-free atmoisphere
03/16/1982US4320049 Flame retarding agents for polycarbonates
03/16/1982CA1120040A1 .alpha.-FLUOROMETHYL-.alpha.-AMINO ALKANOIC ACIDS
03/16/1982CA1119956A1 Process and composition for reducing blood pressure in animals
03/10/1982EP0046953A2 Amino acid derivatives, processes for their preparation, compositions containing them and their use
03/09/1982US4319029 Diuretics, antimetabolic agents, hypotensive agents
03/09/1982US4318980 Heterogenous specific binding assay employing a cycling reactant as label
03/09/1982US4318925 4-Homoisotwistane derivatives
03/09/1982US4318913 1,2,4-Triazole-3,5-diamine derivatives
03/09/1982US4318910 Indolobenzoxazines
03/09/1982US4318854 Intermediates in the production of 2-benzazepines
03/09/1982US4318850 Carboxamide type azomethine pigment
03/03/1982EP0046713A1 Fluorinated pentene diamine derivatives
03/03/1982EP0046712A1 Fluorinated diaminobutane derivatives
03/03/1982EP0046711A1 Fluorinated amino-butyric acid and diaminobutane derivatives
03/03/1982EP0046710A1 Preparation of aminoacetonitrile derivatives
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