Patents
Patents for C07D 487 - Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups (57,272)
01/1995
01/12/1995CA2626178A1 Process for the preparation of thalidomide
01/12/1995CA2531868A1 Process for the preparation of thalidomide
01/11/1995EP0470086B1 Process for the purification of hemin, a novel hemin derivative and a process for its preparation
01/10/1995US5380870 Mixed crystals of sulfonated diketopyrrolopyrroles
01/10/1995US5380863 Herbicidal sulphonylaminocarbonyltriazolinones having substituents which are bonded via sulphur
01/10/1995US5380842 Phthalocyanine compounds and usage thereof
01/10/1995US5380759 Methyl N-[6-(3,4,5-trimethoxybenzloxy)imidazo[1,2-b]pyridazin-2-zyl]carbamate used to treat leukemia
01/10/1995US5380721 Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents
01/10/1995US5380714 2-furyl-triazalo [1,5-a]-[1,3,5]triazines and pyrazolo [2,3-a][1,3,5]triazines
01/10/1995US5380340 Hair dye containing aminopyrazole derivatives as well as pyrazole derivatives
01/05/1995WO1995000517A1 Process for producing imidazole derivative
01/05/1995WO1995000478A1 Aryltriflates and related compounds
01/05/1995WO1995000139A1 Compounds
01/05/1995WO1994026263A3 Use of a transition metal complex for the treatment of septic shock
01/05/1995DE4320828A1 Colour-photographic recording material
01/04/1995EP0632040A1 Antibacterial imidazole derivatives
01/03/1995US5378846 Anxiolytic agents
01/03/1995US5378835 Water solubile salt from pheophorbide and sodium hydroxide
01/03/1995US5378720 Treatment of rheumatoid arthritis, emphysema, pancreatitis
01/03/1995US5378700 Fused pyrimidine derivative, process for preparation of same and pharmaceutical preparation comprising same as active ingredient
01/03/1995US5378693 Antitumor agents or viricides
01/03/1995US5378589 Film with durable layer and phthalocyanine dyes
01/03/1995US5378276 Diketopyrrolopyrroles containing nitroxyl groups
01/03/1995CA2127318A1 Imidazole compounds and use thereof
12/1994
12/28/1994EP0630931A1 Macrocyclic polyimide oligomers and method for their preparation
12/28/1994EP0630897A2 3-Hydroxy-4-hydroxymethyl-2-methylene-cyclopentyl purines and pyrimidines
12/28/1994EP0630377A1 Triazolopyrimidinesulfonamides as herbicides
12/28/1994EP0630376A1 Condensed indole derivatives as 5ht 4?-receptor antagonists
12/28/1994EP0630245A1 Protein kinase c inhibitor
12/28/1994EP0630242A1 Further indole derivatives with antiviral activity
12/28/1994CN1027191C Automatic pseudokeyphasor generator
12/28/1994CN1027165C 7-(1-pyrrolidiny 1)-3-quinolone- and -naphthyridone-carboxylic acid derivatives, processes for their preparation and substituted mono- and bicyclic pyrrolidine derivatives as intermediate products....
12/26/1994CA2126363A1 3-hydroxy-4-hydroxymethyl-2-methylenecyclopentyl purines and pyrimidines
12/22/1994WO1994029316A2 Texaphyrin metal complex mediated ester hydrolysis
12/22/1994WO1994029315A1 1,2,3,4-TETRAHYDROPYRROLO[1,2-a]PYRAZINES
12/22/1994WO1994029314A1 Electroactive materials, a process for their preparation as well as the use thereof
12/22/1994WO1994029312A1 O6-substituted guanine derivatives, a process for their preparation and their use in treating tumour cells
12/22/1994WO1994029310A1 Process for asymmetric total synthesis of camptothecin
12/22/1994WO1994029309A1 Spiro-substituted azacycles as neurokinin antagonists
12/22/1994WO1994029295A1 Heterocyclic derivatives with immunomodulating activity
12/22/1994WO1994029286A1 Analgesic dibenzoxazepines and dibenzothiazepines
12/22/1994WO1994028902A1 Pyrazolopyrimidinones for the treatment of impotence
12/22/1994WO1994028901A1 Amino acid derivative
12/22/1994CA2165159A1 Analgesic dibenzoxazepines and dibenzothiazepines
12/22/1994CA2164419A1 Texaphyrin metal complex mediated ester hydrolysis
12/22/1994CA2163995A1 Spiro-substituted azacycles as neurokinin antagonists
12/22/1994CA2140553A1 Amino acid derivative
12/21/1994EP0629912A1 Silver halide color photographic light sensitive material
12/21/1994EP0629626A2 Cyclopropyl-substituted spiro-photochromic compounds
12/21/1994EP0629409A1 Tetrapyrrole carboxylic acid derivatives for diagnosis and/or therapy of arthritis
12/21/1994EP0629200A1 Epibatidine and derivatives, compositions and methods of treating pain
12/21/1994EP0629194A1 Catalytic reforming of cyclic alkyleneamines
12/21/1994EP0626866A4 The use of carotenoporphyrins as tumor localizing agents for diagnosis, visualization and delivery of sensitizers to tumor tissues.
12/21/1994EP0424525B1 Novel amines and their use
12/20/1994US5374739 Mitomycin analogs
12/20/1994US5374637 N-(3-hydroxy-4-piperidinyl)(dihydrobenzofuran, dihydro-2H-benzopyran or dihydrobenzodioxin)carboxamide derivatives
12/20/1994US5374632 2,3-dihydro-1-(8-methyl-1,2,4-triazolo[4,3-B]-pyridazin-6-yl)-4(1H)-pyridinone
12/20/1994US5374601 High density, lightfastness
12/20/1994CA1333602C Metalloporphyrin derivatives, their preparation, their application as medecines and their use for the preparation of hybrid molecules
12/14/1994EP0628867A1 Silver halide color photographic material
12/14/1994EP0628559A1 Pyrimidine compounds and their use as pharmaceuticals
12/14/1994EP0628557A1 Biphenylmethane derivatives, the use of them and pharmacological compositions containing same
12/14/1994EP0628046A1 Triazolopyrimidin derivatives as antiotensin ii receptor antagonists
12/14/1994EP0628045A1 Pyrazolopyrimidin derivatives as angiotensin ii receptor antagonists
12/14/1994EP0628041A1 Heterocyclic compounds and their preparation and use
12/13/1994US5373093 Suitable in preparation of reproter molecules and for magnetic resonance, radiation imaging and and radiation therapy
12/11/1994CA2125458A1 Pyrimidine compounds and their use as pharmaceuticals
12/08/1994WO1994027993A1 Quinolone derivative or salt thereof, and antibacterial containing the same
12/08/1994WO1994027982A1 Use of indolocarbazole derivatives to treat a pathological condition of the prostate
12/08/1994WO1994027965A1 Novel 1-phenylalkanone 5-ht4 receptor ligands
12/08/1994WO1994027594A2 Stable copper(i) complexes and methods related thereto
12/08/1994CA2163640A1 Stable copper (i) complexes and their use as active therapeutic substances
12/08/1994CA2162902A1 Quinolone derivative or salt thereof, and antibacterial containing the same
12/07/1994EP0627096A1 Image-recording materials
12/07/1994EP0626966A1 3-substituted imidazo(1,5-a)quinoxalines and quinazolines with cns activity
12/07/1994EP0626962A1 Substituted phenylheterocyclic herbicides
12/07/1994EP0626961A1 Nitrosation process
12/07/1994EP0626866A1 The use of carotenoporphyrins as tumor localizing agents for diagnosis, visualization and delivery of sensitizers to tumor tissues
12/07/1994EP0280741B1 Mitomycin derivatives
12/07/1994CN1026892C New amino acid derivatives, a process for the preparation thereof and pharmaceutical composition comprising the same
12/06/1994US5371235 Process for optically active 2-alkyl-2,5-diazabicyclo[2.2.1]heptanes
12/06/1994US5371219 Imidazopyridazine derivatives
12/06/1994US5371199 Substituted porphyrins, porphyrin-containing polymers, and synthetic methods therefor
12/06/1994US5371090 Bactericides, feed additives
12/06/1994US5371080 Imidazoquinazoline compounds and their use
12/06/1994US5371079 Antiretroviral tetrahydroimidazo[1,4]benzodiazepin-2-(thi)ones
12/06/1994US5371076 9-[(substituted glycyl)amido]-6-(substituted)-5-hydroxy-6-deoxytetracyclines
12/06/1994CA1333442C Wavelength-specific cytotoxic agents
12/01/1994DE4312632A1 Novel fullerene derivatives, their preparation and their use
11/1994
11/30/1994EP0626383A1 Palan'amine: a pharmacologically active compound from a sponge
11/30/1994EP0626378A1 Saccharin derivative proteolytic enzyme inhibitors
11/30/1994EP0625987A1 Aminoacetylmercaptoacetylamide derivatives useful as inhibitors of enkephalinase and ace
11/30/1994EP0625981A1 Azabicyclo compounds as calcium channel antagonists
11/30/1994EP0625979A1 Azabricyclic compounds as calcium channel antagonists
11/30/1994EP0625978A1 Piperazine and piperidine derivatives, and their use as antipsychotics
11/30/1994CN1095594A Inhibitor of intiltration of acidophilic leukocyte
11/29/1994US5369121 Insecticides
11/29/1994US5369108 Potent inducers of terminal differentiation and methods of use thereof
11/29/1994US5369104 Pyridazine compounds, their production and use
11/29/1994US5369101 Expanded porphyrins: large porphyrin-like tripyrroledimethine-derived macrocycles