Patents
Patents for C07D 207 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom (40,304)
02/1984
02/28/1984CA1162924A1 Therapeutically active substituted piperidine carboxyllic amides
02/28/1984CA1162856A1 Aldose reductase inhibition by 1-(4-chlorobenzoyl)-5- methoxy-2-methyl-1h-indole-3-acetic acid
02/21/1984US4433160 Reacting grignard reagent with haloalkanoic acid ester in presence of nickel catalysts
02/21/1984US4432901 Chemical intermediate for peniciulins, thienamycins
02/15/1984EP0100426A1 3a-(substituted-phenyl)-hexaloctahydro-4,7-alkanoisoindoles
02/14/1984US4431823 Sedatives
02/14/1984US4431663 Treatment of psychosis with meta-sulfonamido-benzamide derivatives
02/14/1984US4431660 (4'-Biphenylyloxy and-thio-oxy)-3-hydroxy-3-pyrroline-2,5-diones and a method of treating calcium oxalate renal lithiasis therewith
02/14/1984US4431644 Antihypertensive agents
02/14/1984CA1162196A1 Tetrazole derivatives having prophylactic and therapeutic activities against peptic and duodenal ulcers
02/14/1984CA1162070A1 Method of regulating the growth of soyabeans
02/07/1984CA1161852A1 Preparation of pyrrole esters
02/07/1984CA1161851A1 Process for producing substituted pyrroles
01/1984
01/31/1984US4428960 Amino acid derivative antibiotics
01/31/1984US4428959 Calcium oxalate kidney or bladder stones
01/31/1984US4428953 Pleuromutilin derivatives, their production and use
01/31/1984US4428879 Sedatives, tranquilizers
01/31/1984US4428878 Sedatives, tranquilizers
01/31/1984CA1161448A1 Optically active tert-alkyl7-(2-oxo-5- carbonyloxypyrrolidinyl)heptanoates and process for their preparation
01/31/1984CA1161447A1 8-aza-16,16-difluoroprostanoids
01/31/1984CA1161435A1 Substituted heterocyclic phenoxyamines, method of preparation thereof and uses as local anesthetics
01/31/1984CA1161434A1 Acylaminoquinazoline derivatives, a process for their preparation and a pharmaceutical composition containing them
01/25/1984EP0099268A1 Process for producing polymaleimide
01/25/1984EP0099239A2 Method for treating glaucoma
01/25/1984EP0099122A2 Compositions comprising pepstatin and an histamine H2-receptor antagonist having an enhanced antiulcer activity
01/25/1984EP0099057A2 N-acyl derivatives of peptides, their manufacture and use in combating diseases and means therefor
01/25/1984EP0098953A2 Substituted maleic-acid imides, process for their preparation and their use as pesticides
01/24/1984US4427768 Method of hardening gelatin
01/24/1984US4427587 Total synthesis of antitumor antibiotics BBM-2040A and BBM-2040B
01/24/1984CA1161050A1 2-dihalogenomethylene-3-halogeno-3-carbalkoxy-5- oxopyrrolidines, process for their manufacture and their use as fungicidal, bactericidal and algicidal compositions
01/24/1984CA1161049A1 Mercaptoacyl derivatives of 4-disubstituted prolines and 4-substituted dehydroprolines
01/18/1984EP0098684A2 Modified chichibabin reaction, and novel pyridine derivatives
01/18/1984EP0098395A2 A method for purification of N-methylpyrrolidone
01/17/1984US4426532 α-(3-Cyano-propanoyl)-aminocarboxylic acid derivatives
01/17/1984US4426386 Substituted phenyl piperidines
01/17/1984US4426380 Antiinflammatory, analgesic, sunscreen
01/11/1984EP0097940A1 Process for the preparation of araliphatic alcohols
01/10/1984US4425362 Cardiovascular disorders, adrenergic blocking agents
01/10/1984US4425333 Sulfur-containing acylamino acids
01/04/1984EP0097614A2 Pesticides
01/04/1984EP0097340A2 Piperazine derivatives, a process for preparing them and pharmaceutical compositions
01/04/1984EP0020789B1 N-vinyl lactams marked with hydrogen isotopes in alpha-position of the lactam ring and method of obtaining them
01/03/1984US4424345 1-N-Acylated and 1-N-alkylated derivatives of 4-O-substituted-2-deoxystreptamine aminoglycosides and process
01/03/1984US4424344 2-N-Acylated and 2-N-alkylated derivatives of 4-O-substituted-2-deoxystreptamine aminoglycosides and process
01/03/1984US4424312 Copolymerizing n-acryloyl-4-(diphenylphosphino)-2--(diphenylphosphinomethyl)pyrrolidine, rhodium complex
01/03/1984US4424155 3-amino-1,2,4-oxadiazol-5-yl derivatives
12/1983
12/28/1983EP0096816A2 New 5-(pyrrol-2-oyl)-1,2-dihydro-3H-pyrrolo(1,2-a)pyrrole derivatives as anti-inflammatory and analgesic agents
12/28/1983EP0096720A1 Process for the preparation of B-[(2-methylpropoxy)-methyl]-N-phenyl-N-(phenylmethyl)-1-pyrrolidineethanamine.
12/27/1983US4423227 Silylation, acylation
12/27/1983US4423061 Perfluorocycloamine emulsion preparation
12/27/1983US4423059 Fungicidal N-(pyrrolidinoacetyl)-anilines
12/27/1983US4423051 Antiatherosclerotic agents and hypolipidemic agents
12/27/1983US4422866 Antidotes for protecting plants from herbicide damage
12/27/1983US4422864 Cyclohexanedione derivatives, their preparation and herbicides containing them
12/27/1983US4422856 Antirust agents, detergent
12/27/1983CA1159460A1 Substituted succinic acid imides and a method for producing the same
12/21/1983EP0096142A2 Microbicidal sulfonyl pyrrole
12/20/1983US4421741 Antiinflammatory, for topical application to eye
12/20/1983CA1159083A1 Process for preparing hydroxyalkylaminosulfonic acids
12/13/1983US4420620 Amination, hydrogenation, metal catalysts
12/13/1983CA1158558A1 Antidiarrhoeal agents
12/07/1983EP0095880A1 Fluorenecarboxylic acid derivatives, their preparation and use as plant growth regulators
12/07/1983EP0095665A1 Labelled conjugates of ethosuximide, ethosuximide immunogens, antibodies thereto, immunoassay method employing the antibodies and reagent means, test kit and test device for the immunoassay method
12/07/1983EP0095584A2 Substituted 4-phenoxy and 4-phenylthio prolines
12/06/1983US4419443 Silver halide photographic light-sensitive material
12/06/1983US4419363 Adrenergic blocking agents
12/06/1983CA1158250A1 Pyrrolidine derivative
12/06/1983CA1158249A1 Preparation of 1h-pyrrol-2-acetic acid esters
12/06/1983CA1158239A1 Process for the production of n-cyanolactams
11/1983
11/30/1983EP0095278A2 5-Oxo-2-pyrrolidinepropanoic acid derivatives and their production
11/30/1983EP0095241A2 Substituted cyclic and heterocyclic methane sulfonates
11/29/1983US4418074 2,6 Di(t-butyl)-4-(2'-pyrrol)-phenol and anti-inflammatory use thereof
11/29/1983CA1157853A1 Cycloheptene derivatives
11/23/1983EP0094911A2 Preparation of pyrrolo-(3,4-c) pyrroles
11/23/1983EP0094668A2 Pyrrole (3,4-d)(2)benzazepine derivatives
11/22/1983US4417057 N-Substituted imides and bis-imides
11/22/1983US4417052 Phenyl-lower-alkyl piperidines and pyrrolidines
11/22/1983US4417048 N-alkylation of organonitrogen compounds
11/22/1983US4416831 Amino and substituted amino phosphinylalkanoyl compounds
11/22/1983US4416818 Acylation with ester of trichloroacetic acid
11/16/1983EP0094348A1 Oxime ethers, process for their preparation, agents containing the oxime ethers and their use
11/16/1983EP0094175A1 Pyrazolopyridine compounds
11/16/1983EP0094102A2 1-(1-Cyclohexanyl-methyl) pyrrolidine derivatives, and process for their preparation
11/15/1983CA1157029A2 Preparation of 5-(arylcyanohydroxymethyl)-1- loweralkylpyrrole-2-acetic acid derivatives and 5- aroyl-1-loweralkylpyrrole-2-acetic acid derivatives
11/15/1983CA1157022A1 Substituted ureas, their manufacture, their use as herbicides, and agents therefor
11/09/1983EP0093610A2 Substituted urea herbicides
11/09/1983EP0093535A1 Novel chromenes and chromans
11/08/1983US4414269 Containing condensation product of amino-phenol and acid anhydride, an aromatic polyol, and aromatic dihalide
11/08/1983US4414219 Anticonvulsants, tranquilizers, analgestics
11/08/1983US4414017 Herbicidal 3-butyrolactones
11/08/1983CA1156663A1 Propionic acid esters
11/02/1983EP0092890A1 Method for the production of 3-phenylpyrrole derivatives
11/01/1983US4413130 Sulphoxides
11/01/1983US4413006 N-Aryl-N-phenoxy-alkyl-piperazine compounds useful in decreasing intracranial pressure
11/01/1983US4413001 N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones
11/01/1983CA1156220A1 Method and composition for preparation of h-sar-lys-sar-gln-nh.sub.2
10/1983
10/27/1983WO1983003616A1 Fuel and lubricating compositions containing n-hydroxymethyl succinimides
10/27/1983WO1983003604A1 A process for preparing substituted polycyclo-alkylidene polycyclo-alkanes and the corresponding epidioxy compounds; as well as said substituted polycyclo-alkylidene polycyclo-alkanes and the corresponding epidioxy compounds
10/26/1983EP0092487A1 Process for the preparation of 3-carboxy-1,4-dimethylpyrrol-2-acetic acid
10/25/1983US4411903 4-[(Monosubstituted-alkyl)amino]benzoic acids and analogs as hypolipidemic and antiatherosclerotic agents