Patents
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)
03/1982
03/03/1982EP0046666A1 2(3H)-indolones, process for their preparation and compositions containing them
03/02/1982US4317835 Antiinflammatery, analgesic
03/02/1982US4317832 Indolyl and methylindolyl substituted aminoalkyl guanidines
03/02/1982US4317820 β-Lactam series compound and antibacterial pharmaceutical composition containing the same
03/02/1982CA1119177A1 Compounds and method for alleviating angiotensin related hypertension
03/02/1982CA1119115A1 Inclusion complex of cyclodextrin and indomethacin and a process for the preparation thereof
02/1982
02/23/1982US4316900 Piperazinopyrrolobenzodiazepines
02/23/1982US4316850 Tertiary aminoacids
02/23/1982US4316847 Artificial sweetening
02/23/1982US4316845 Polyimide derivatives having terminal acetylenic groups
02/23/1982US4316844 Polyimide derivatives having unsaturated terminal amic acid groups
02/23/1982US4316843 Polyimide derivatives having terminal unsaturated amides
02/18/1982WO1982000464A1 Guanylated aminoglycosides,a process for their production and their use as pharmaceuticals
02/17/1982EP0045911A1 Propanol amine, derivatives, process for their preparation and medicines containing these compounds
02/17/1982EP0045910A1 Indole derivatives and process for their production
02/16/1982US4316032 Oximino-imino-isoindoline metal complexes useful as pigments
02/16/1982US4315939 Piperidine derivatives of 4,5-dialkyl-3-hydroxy-pyrrole-2-carboxylic acid esters, pharmaceutical formulations containing these compounds and use in treating cardiac arrhythmias
02/16/1982US4315868 Process for the preparation of α-cyanobenzyl esters
02/16/1982CA1118423A1 7-and 8-aza-indolo-isoquinoline derivatives
02/10/1982EP0045520A1 Pyrimido-(4,5-d)(2)-benzazepines, process for their preparation and pharmaceutical compositions containing them
02/09/1982US4315013 Certain pyrrole analogs of prostacyclin derivatives
02/09/1982US4315011 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow
02/09/1982US4314944 4-Aminoalkyl-7-hydroxy-2(3H)-indolones
02/09/1982CA1117955A2 Tetrahydro-2h-benzo [c] pyrroles
02/09/1982CA1117954A1 Process for preparation of oligoimides
02/07/1982WO1982000032A1 Process for preparing indoles
02/03/1982EP0045161A1 Amides of 4-oxo-5-amidohexanoic acid derivatives
02/03/1982EP0045024A1 Process for the preparation of piperidinyl-alkyl indoles
02/02/1982US4313954 Hypotensive agents, antiulcer agents
02/02/1982US4313947 Platelet aggregation inhibiting 2-oxyindoles, their compositions and method of use
02/02/1982US4313944 Cycloheptindoles, compositions and use
02/02/1982US4313892 Vulcanization inhibitors
01/1982
01/26/1982CA1117142A1 Process for the racemisation of optically active n-acyl-amino acids in aqueous solution
01/26/1982CA1117130A1 Isoindoline derivative, a process for its preparation, and therapeutic compositions which contain it as the active principle
01/26/1982CA1117129A1 Preparation of cis 2-carboxy-3- azabicyclo(3.1.0)hexane compounds
01/26/1982CA1117128A1 2-cyano-3-azabicyclo(3.1.0)hexane
01/26/1982CA1117127A1 Derivatives of 3-azabicyclo(3.1.0)hexane and a process for their preparation
01/26/1982CA1117126A1 2-cyano-3-azobicyclo[3.1.0]hexan-4-one compounds
01/26/1982CA1117125A1 2-cyano-3-azabicyclo¬3.1.0|hexane compounds
01/26/1982CA1117119A1 5-chloro-3-azobicyclo(4.1.0)heptan-4-ones
01/21/1982WO1982000143A1 Heterocyclic compounds,method for preparing such compounds and pharmaceutical compositions containing them
01/20/1982EP0043997A2 Flame retarding agent for polycarbonates
01/19/1982CA1116617A1 Esters of 2-carboxy-3-azabicyclo¬3.1.0|hex-2-ene
01/19/1982CA1116616A1 2-cyano-3-azobicyclo(3.1.0)hexane derivatives and their preparation
01/19/1982CA1116615A1 Sulfonic acid salt of 2-cyano-3-azabicyclo[3.1.0]hexane
01/19/1982CA1116614A1 Isomerization of 2-cyano-3-azabicyclo(3.1.0)hexane compounds
01/19/1982CA1116613A1 2-cyano-3-azabicyclo(3.1.0)hexane
01/19/1982CA1116612A1 Derivatives of 3-azabicyclo(3.1.0)hexane and processes for their preparation
01/19/1982CA1116600A1 Carbostyril and oxindole derivatives, their preparation and their use as pharmaceuticals
01/19/1982CA1116598A1 3-indolyl-tertiary butylaminopropanols
01/13/1982EP0043811A1 Indolo-naphthyridines and their use as medicaments
01/13/1982EP0043642A1 Phthalimidoguanidines, a method of manufacturing same and the use thereof as plant growth regulators
01/13/1982EP0043537A1 Sulfur dyes, their preparation and their use, as well as the intermediates for the preparation of the sulfur dyes
01/12/1982US4310667 2-N Quaternary ammonium salt derivatives of 9-hydroxy ellipticine
01/12/1982US4310612 Blocked photographically useful compounds in photographic compositions, elements and processes employing them
01/12/1982US4310542 Insecticides, acaricides, nematocides, fungicides
01/12/1982CA1116173A1 Substituted aminoalkyl guanidines
01/06/1982EP0043285A1 Method for determination of valproic acid and reagents therein
01/05/1982CA1115719A1 Process for the preparation of 4-hydroxycarbazole
01/05/1982CA1115703A1 Piperidinopropyl derivatives
01/05/1982CA1115580A1 Photographic dye diffusion transfer process
12/1981
12/30/1981EP0042593A1 Aryloxy-propanol amines, process for their preparation and medicines containing these compounds
12/30/1981EP0042592A1 N-heteroarylalkylene diamines, process for their preparation and their use
12/30/1981EP0042531A1 Isoindoline derivatives and their uses as intermediates in the preparation of dyestuffs
12/29/1981US4308379 Indole dyes
12/29/1981US4308208 α-Methylthio-α-(p-phthalimidophenyl)-propionic acid
12/29/1981US4308194 Heterocyclic benzoate ultraviolet stabilizers and their use in organic compositions
12/29/1981US4307898 Indoles
12/23/1981EP0042298A1 Indole and indoline derivatives
12/23/1981EP0042054A1 1-Amino-3-phenyl indoles, their salts and medicaments containing them
12/22/1981US4307108 Diabetes
12/22/1981US4307018 Chromogens for copying systems
12/16/1981EP0041926A1 Process for the preparation of carbinol bases of indoline compounds
12/16/1981EP0041656A2 Cyclohexanone derivatives and preparation thereof
12/16/1981EP0041627A2 3H-2-benzazepines, intermediates, processes for preparing them and compositions containing them
12/15/1981US4306074 Preparation of a mixture of an alkyl 3-chloroanthranilate and an alkyl 6-chloroanthranilate
12/15/1981CA1114381A1 Process for production of indole derivatives
12/10/1981WO1981003492A1 Chemical compounds,their production,and their use in drugs
12/09/1981EP0041256A1 Hexahydroisoindol derivatives, process for producing said compounds and herbicides containing said compounds
12/08/1981US4304915 3-Aminopropoxyaryl derivatives, their preparation and pharmaceutical compositions containing them
12/08/1981US4304780 Aminoalkylthiophene derivatives as histamine H2 -antagonists
12/08/1981US4304772 Ethanocarbazole derivatives and antidepressant compositions
12/08/1981CA1113934A1 Process for the manufacture of piperazinopyrrolobenzodiazepines
12/02/1981EP0041021A2 Cyclopropane carboxylic acid derivatives, their preparation, their use against parasites in plants and animals, their compositions and their intermediates
12/02/1981EP0040849A1 Hexahydroisoindole derivatives, process for producing said compounds and herbicides containing said compounds
12/02/1981EP0040744A1 Aminopropiophenone oximes, processes for preparing them and their use as fungicides
12/02/1981EP0040740A2 Aminopropanol derivatives, process for their preparation and their use as fungicides
12/01/1981USRE30809 Method of preparation of 3-(3-carboxy-4-hydroxyphenyl)-4,5-dihydro-2-phenylbenz [e]indole and valuable intermediates related thereto
12/01/1981US4303583 Hypotensive agents, angiotensin converting enzyme inhibitors
12/01/1981CA1113474A1 3-aryl-3-heterylphthalides and preparations thereof
11/1981
11/24/1981US4302616 Method for making alkali metal bisphenoxide salts and bisimides derived therefrom
11/24/1981US4302589 Antipsychotic
11/24/1981CA1113101A1 Cross-linking agents for irradiation cross-linking of organic polymers
11/24/1981CA1113089A1 .alpha.-HALOMETHYL DERIVATIVES OF AMINES
11/18/1981EP0039892A1 Substituted phenyl ethers
11/17/1981US4301075 N-Substituted imides and bis-imides
11/10/1981US4299972 Esterification
11/10/1981US4299971 Triazolobenzazepines
11/10/1981US4299838 Tryptophan derivatives having an increased effect on the central nervous system
11/10/1981CA1112246A1 Bis-azidophthalic acid derivatives