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)
10/1989
10/17/1989CA1262357A1 N-hydroxyl protecting groups and process for the preparation of 3-acylamino-1-hydroxy-2-azetidinones
10/11/1989EP0336356A2 Derivatives of tryptophan as CCK antagonists
10/10/1989US4873341 From tetrabromophthalic anhydride and diaminoalkane
10/10/1989US4873338 Process for the preparation of 2-amino-5-acylamino phenols and starting compounds suitable therefor
10/10/1989US4873262 8-Substituted 2-aminotetralins
10/10/1989US4873259 Indole, benzofuran, benzothiophene containing lipoxygenase inhibiting compounds
10/10/1989US4873258 Benzo[c] carbazole propanediol containing anti tumor compositions and use
10/10/1989US4873257 Analgesics and antiinflammatory agents
10/10/1989US4873254 1,4-Dihydropyridines substituted by 3-aryloxy-2-hydroxypropyl amino moiety in the 4-phenyl group
10/10/1989CA1262250A1 .delta.-BUTYROLACTAMS, PHARMACOLOGICALLY ACTIVE COMPOSITIONS THEREOF, PROCESSES FOR THE PREPARATION THEREOF AND THEIR MEDICAL USE
10/04/1989EP0335801A2 Process for the preparation of trifluoromethylvinyl derivatives from the corresponding halovinyl derivatives
10/04/1989EP0335641A2 Organic nonlinear optical substance
10/04/1989EP0335477A2 The use of N-substituted-5,6-dihydroxyindoles as a hair coloring agent
10/04/1989EP0335164A2 Ester derivatives of neopentanol, process for their preparation and their use as medicines
10/03/1989US4871863 Alkylene bis(tetrabromophthalimide)
10/03/1989US4871735 Naphthyl derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
10/03/1989US4871634 Electrophotographic elements using hydroxy functionalized arylamine compounds
09/1989
09/27/1989EP0333938A1 2-Hydroxy-3-aryloxy-propylamine derivatives having cardiovascular activity
09/27/1989EP0333877A1 Process for preparing purified aqueous indole solution
09/26/1989US4870199 Processes for the synthesis of diprotected R[R*,S*]-3,5-dihydroxy-6-oxohexanoate esters
09/26/1989US4870185 Hapalindoles
09/26/1989US4870097 Pharmaceutical use of derivatives of tryptophan
09/26/1989US4870096 5-substituted 3-aninoalkyl indoles
09/26/1989US4870085 Sleep disorders, migraines, vasospasms
09/26/1989US4870077 Heterocyclic substituted indolinones
09/26/1989US4870050 Novel compounds, processes and marking systems
09/26/1989CA1261855A1 Derivatives of d-amino acids having anti-microbial properties
09/26/1989CA1261839A1 2-cycloalkenylamine derivatives
09/26/1989CA1261826A1 13-aza-14-oxo-txa.sub.2 analogues
09/26/1989CA1261332A1 Ester substituted aminoalkanoylureido amino and imino acid and ester compounds
09/26/1989CA1260942A1 Cyclohexane-1,3-dione derivatives process for their manufacture, and their use for controlling undesirable plant growth
09/26/1989CA1260481A1 Poly(arylcyclobutenes)
09/26/1989CA1260475A1 .beta.-CARBOLINES, PROCESS FOR THEIR PRODUCTION AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM
09/20/1989EP0333137A1 Arylpiperazinylalkoxy derivatives of cyclic imides, a process for their preparation and their use as medicaments
09/20/1989EP0332968A1 1,3,4,5-Tetrahydrobenz[c,d]indoles
09/19/1989US4868315 Hypotensive agents
09/19/1989US4868307 Derivatives of bicyclic aminocarboxylic acids
09/19/1989US4868304 Synthesis of nitrogen heterocycles
09/19/1989US4868205 Novel enolamides, pharmaceutical compositions and methods of use thereof for activity as modulators of the arachidonic acid cascade
09/19/1989US4868201 Indoleacetic acid derivatives used as anti-inflammatories
09/19/1989US4868200 Novel enolamides, pharmaceutical compositions and methods of use thereof for activity as modulators of the arachidonic acid cascade
09/19/1989US4868199 Enzyme inhibitors, antiallergen, asthma, cardiovascular, antiinflammatory
09/19/1989US4868195 Novel enolamides, pharmaceutical compositions and methods of use thereof for activity as modulators of the arachidonic acid cascade
09/13/1989EP0332528A1 Isoindolinone derivatives, processes for their preparation and medicines containing them
09/13/1989EP0332159A1 Substituted heterocycles, process for their manufacture and pharmaceutical compounds containing these compounds
09/13/1989EP0332009A1 N-aryl-tetrahydrophthalimide compounds
09/13/1989EP0331905A1 Process for the preparation of 1,2-disulfones
09/13/1989CN1035497A Inhibitors of lysyl oxidase
09/12/1989US4866184 Producing bis(alicyclic) thioethers
09/12/1989US4866095 1,8-dihydroxy-9-anthrones for treating warts or psoriasis
09/12/1989US4866087 Hypotensive agents
09/12/1989US4865650 For coloring high molecular weight components; paints; rheology, luster
09/12/1989CA1259317A1 Acidic indole compounds and their use as antiallergy agents
09/12/1989CA1259219A1 Radiation sensitive plates
09/07/1989DE3900353A1 5-(N-3,4,5,6-tetrahydrophthalimido)cinnamamides
09/05/1989US4864034 Spiro(bis)indane bis-oxyphthalic acids and functional derivatives thereof
09/05/1989US4864028 Antidiabetic agents
09/05/1989US4863949 Aminopropanol derivatives, processes for the preparation thereof, the use thereof and pharmaceutical compositions containing them
09/05/1989US4863948 Isoindolinone sulfonamide anti-arrhythmic agents
09/05/1989US4863946 Hypoglycemic and hypotensive agents
09/05/1989US4863918 Enamine quaternary compounds, methods of making and their use as muscle relaxants
09/05/1989US4863904 Dipeptides as renin inhibitors
09/05/1989US4863903 Substituted 5-amino-4-hydroxyvaleryl derivatives
09/05/1989US4863621 Wear resistance, extreme pressure lubricants
09/05/1989US4863503 Fungicides
09/05/1989CA1259071A1 Process for the preparation of optically-active carbazole derivatives, r- and s-carbazole derivatives and pharmaceutical compositions containing these compounds
08/1989
08/30/1989EP0330625A2 Total synthesis method for making an indole structure derivative product class, of the triptamine type, in particular, melatonin or N-acetyl-5-methoxytriptamine type, having a high purity degree and easily soluble, for therapeutic use against acquired immuno-deficiency syndromes
08/30/1989EP0330218A2 Inhibitors of lysyl oxidase
08/30/1989EP0330131A1 Polycyclic compounds and their use
08/30/1989CN1035113A Therapeutic heterocyclic compounds
08/29/1989US4861913 Bicyclic sulfonamide derivatives
08/29/1989US4861880 1-phenyl-2(1H,3H)-indolone psycho-therapeutic agents
08/29/1989US4861794 3-substituted-2-oxindole-1-carboxamides as inhibitors of interleukin-1 biosynthesis
08/29/1989US4861779 Anti-bacterial substituted bridged-diazabicycloalkyl quinolone carboxylic acids
08/29/1989CA1258948A1 Hydroxy substituted peptide compounds
08/29/1989CA1258857A1 N-substituted color-forming couplers and their use in the analytical determination of hydrogen peroxide or other analytes
08/24/1989DE3804636A1 Heterocyclically substituted alkylsulphonamides, process for their preparation, and medicaments
08/23/1989EP0329011A1 Heterocyclically substituted acrylic esters
08/23/1989EP0328634A1 Pharmaceutical compositions for the treatment of psoriasis
08/22/1989US4859800 Phenoxyacetate peracid precursors
08/22/1989US4859692 Heterocyclic amide derivatives and pharmaceutical use
08/22/1989US4859556 Multilayer; electroconductive support with photosensitive material
08/22/1989US4859230 Halogencyclopropyl compounds, and use as herbicidal agents
08/16/1989EP0327986A2 Medicaments containing lactams, substituted lactams and process for their preparation
08/16/1989EP0327981A1 Process for the preparation of 2-cyano-3-aminoacryl nitrile derivatives
08/16/1989EP0327792A2 3-(4-Amino-2-hydroxyphenyl)-1-oxoisoindolenines, process for their preparation and their saponification to 2-(4-amino-2-hydroxybenzoyl)-benzoic acids
08/15/1989US4857645 Process for introducing a thiocarboxylic ester group at the orthoposition of phenols or phenylamines
08/09/1989EP0327426A1 Indolo[3,2,1-de][1,4]-oxazino[2,3,4-ij][1,5]naphthyridine derivatives, process for their preparation and intermediates, their use as medicaments and compositions containing them
08/09/1989EP0327324A2 Improved halogenated bis-imide flame retardants
08/09/1989EP0326974A1 Amino acid amides with a psychotropic activity, processes for their preparation, compositions containing them and their use
08/09/1989EP0326962A2 Method of producing imide bond-containing compounds and flame retardants comprising said compounds
08/09/1989EP0326706A1 Spiro(bis)indane bis-oxyphthalic acids and functional derivatives thereof
08/08/1989US4855453 Tetracyclic thiophene derivatives
08/08/1989US4855449 Prostacyclin (PGI2) analogues
08/08/1989US4855448 2-Amino-3-aroyl-γ-oxobenzenebutanoic acids and esters
08/08/1989US4855447 2-amino-3-aroyl-γ-oxobenzenebutanoic acid and esters
08/08/1989US4855444 α-pyrrolidones and a method for preparation thereof
08/08/1989US4855430 Polycyclicamine with psychotropic activity
08/08/1989US4855390 Process for preparing polyesterimide from bis(hydroxyphthalimide)
08/08/1989US4855314 Indole derivatives