Patents
Patents for C07D 498 - Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms (21,960)
09/1994
09/06/1994US5344926 Process for producing staurosporine derivatives
09/06/1994US5344925 Imidazolidyl macrolides having immunosuppressive activity
09/06/1994US5344833 Oxepane isomers of rapamycin useful as immunosuppressive agents
08/1994
08/31/1994EP0612751A2 Compounds for the preparation of cephem derivatives
08/31/1994EP0612743A1 Oxazolidinedione derivatives, their production and use in lowering blood sugar and lipid levels
08/30/1994US5342934 Enantioselective receptor for amino acid derivatives, and other compounds
08/30/1994US5342846 7-substituted-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid compounds and 7-(substituted triazolyl pyrrolidin-1-yl) 4-oxoquinoline-3-carboxylic acid derivatives useful as antibacterial agents
08/24/1994CN1091135A Carbamates of rapamycin
08/23/1994US5340821 Spirooxathiolane-quinuclidien derivative
08/23/1994CA1331666C Organic photochromic pigment
08/23/1994CA1331610C Antihypertensive 3-piperidinyl-indazole derivatives
08/23/1994CA1331609C Antipsychotic 3-piperazinylbenzazole derivatives
08/18/1994WO1994018317A1 Regulated transcription of targeted genes and other biological events
08/18/1994WO1994018208A1 7,42-bis (o-demethyl) rapamycin
08/18/1994WO1994018207A1 Rapamycin-like macrolide and a new strain of streptomyces which produces it
08/18/1994WO1994018206A1 Rapamycin derivative process for its preparation and its use
08/18/1994WO1994018144A1 Insensitive high performance explosive compositions
08/17/1994EP0610793A1 Tetracyclic morpholine derivatives and their use or analgesics
08/17/1994EP0610433A1 Compositions containing k-252 compounds for potentiation of neurotrophin activity
08/17/1994CN1090845A Herbicidal substituted aryl-haloalkylpyrazoles
08/17/1994CN1025649C Acrylate fungicides
08/17/1994CA2115295A1 Macrocyclic immunomodulators
08/09/1994CA2115020A1 Morpholine derivatives and their use
08/09/1994CA1331381C Antibacterial agents - ii
08/04/1994WO1994017076A1 Condensed heterocyclic glutamic acid derivatives as antiproliferative agents
08/04/1994WO1994017074A1 Process for the manufacture of a tricyclic compound
08/04/1994WO1994017073A1 Process for producing bicozamycin benzoate
08/04/1994CA2154900A1 Process for producing bicozamycin benzoate
08/03/1994EP0608215A1 Quinobenzoxazine, quinobenzothiazine, and pyrido-acridine antineoplastic agents
08/03/1994CN1090304A Chemical Compounds
08/03/1994CN1090285A Quinolonecarboxylic acids
08/02/1994US5334740 Cyclohexanetriol derivatives
08/02/1994US5334596 Anticoagulants
08/02/1994US5334371 Marcocyclic polyaza bicyclo compounds containing 5 or 6 membered rings, and method for MRI
08/02/1994CA1331178C Triazolo ¬1,5-c| pyrimido ¬1,4| azines as bronchodilators
07/1994
07/27/1994EP0607825A1 6-H-4-OXO-3-quinoline-carboxylic acids and their analogues as antibacterial agents
07/27/1994EP0607129A1 Methylpiperazinoazepine derivatives, their preparation and use.
07/27/1994EP0599862A4 Moisture-scavenging iminoalcohol-oxazolidine mixtures.
07/26/1994US5332835 Process for fluorinating 1-phenyl-2-amino-1,3-propanediol compounds and new oxazoline compounds useful in this process
07/26/1994US5332746 8,9-annelated-β-carbolines and 8,9-annelated 3,4-dihydro-β-carbolines
07/26/1994CA1330946C Topical preparation for treating otopathy containing ofloxacin or a salt thereof
07/20/1994EP0606421A1 Derivatives of imidazo 5,1-c] 1, 4]benzoxazin-1-one as 5 ht3 antagonists
07/20/1994CA2113513A1 Quinolone- und naphthyridonecarboxylic acid derivatives
07/12/1994US5329006 Chromogenic lactam compounds, their preparation and their use
07/12/1994US5328908 Antimicrobial quinolone thioureas
07/12/1994US5328635 Compounds for corrosion resistance, antifoam agents or moisture scavengers
07/07/1994WO1994014817A1 Herbicidal imidazolones and a process for their manufacture
07/07/1994WO1994014816A1 Condensed benzo(d)isoxazole derivatives and their use as psychoactive agents
07/07/1994WO1994014777A1 Heterocyclic carbonic acid derivatives which bind to retinoid receptors (rar)
07/07/1994WO1994014443A1 Use of macrolides for the treatment of cerebral ischemia
07/07/1994WO1994014438A1 Hydantoin and succinimide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonists
07/07/1994CA2152803A1 Use of macrolides for the treatment of cerebral ischemia
07/07/1994CA2151821A1 Hydantoin and succinimide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonists
07/07/1994CA2151816A1 Herbicidal imidazolones and a process for their manufacture
07/07/1994CA2129846A1 Heterocyclic carbonic acid derivatives which bind to retinoid receptors (rar)
07/06/1994EP0605161A2 Lowering rhematoid factor levels
07/05/1994US5326862 Process for the preparation of sulphinylpristinamycin IIB
07/05/1994US5326782 Salts derived from 26-(dialkylaminoalkylsulphonyl)pristinamycin IIB
07/05/1994US5326768 5-hydroxytryptamine antagonists
07/05/1994CA1330560C Di- and tetrahydroisoquinoline derivatives
06/1994
06/30/1994CA2112185A1 Method of lowering rheumatoid factor levels
06/29/1994EP0603887A2 Bicyclic amine derivatives
06/29/1994EP0603755A2 Cephalosporin salts and processes for their preparation
06/29/1994CN1025192C Azabicyclo quinolone carboxylic acids and the prepn. method therefor
06/29/1994CN1025141C 5-Heterocyclic-substituted oxazolidine dihaloacetamides herbicide compound and the use
06/28/1994US5324725 7-fused 2-(piperazinoalkyl) indole derivatives, intermediates and compositions thereof
06/25/1994CA2112196A1 Cephalosporin salts and process for the preparation thereof
06/23/1994WO1994013657A1 Pharmaceutical composition containing bicyclic type compounds
06/22/1994EP0602097A1 New tricyclic thiazol and oxazol derivates with antiviral action.
06/22/1994CN1088211A Diindolo compounds
06/21/1994US5322945 Photochromic spirooxazine monomers and polysiloxanes
06/21/1994US5322944 Process for the synthesis of enantiomers of 3-aminochroman compounds
06/21/1994US5322855 Cholesterol lowering compounds
06/21/1994US5322681 Chelating compounds
06/21/1994US5322528 Reducing agent precursors
06/16/1994DE4339053A1 New clathrates of nitrogen-contg. fullerene analogues - contg. active agents releasable by irradiation
06/15/1994EP0642516A4 Macrocyclic immunomodulators.
06/15/1994EP0601113A1 Rare earth macrocyclic complexes and use thereof for reduction of disturbances in an assay using fluorescence.
06/15/1994CN1087913A Rapamycin derivatives
06/15/1994CN1087912A Rapamycin derivatives
06/15/1994CN1087911A Rapamycin derivatives
06/15/1994CN1025031C 2-oxo-3,8-diaza-spiro|4,5¨ decane derivatives,
06/15/1994CN1025030C Optical resolution method for pyranobenzo oxadizaole
06/14/1994US5321135 Process for the preparation of polycyclic compounds using ferric perchlorate and acid trifluoroacidic
06/14/1994US5321042 Use of substituted tetrahydrothiophenes, some of which are known, as medicaments, new active substances and processes for their preparation
06/14/1994US5321028 Antihypertensive 3-piperidinyl-indazole derivatives
06/14/1994US5321025 Benzothiaziny derivatives
06/09/1994WO1994012717A1 Dyes, their preparation and use in the coloration of substrates
06/09/1994WO1994012503A1 Pulmonary hypertension remedy
06/09/1994WO1994012478A1 Benzimidazole compounds which inhibit platelet aggregation
06/09/1994WO1994012461A1 Catechol diethers as selective pdeiv inhibitors
06/09/1994WO1994004541A3 Protein kinase inhibitors and related compounds combined with taxol
06/09/1994EP0638082A4 Macrocyclic immunomodulators.
06/09/1994CA2400368A1 Catechol diethers as selective pde iv inhibitors
06/08/1994EP0600669A1 Photo reactive material
06/08/1994EP0600668A1 Photochromic compounds
06/08/1994EP0600667A1 Bridged photochromics
06/08/1994EP0600092A1 Thiazole derivative
06/08/1994EP0600026A1 Cardiac output probe assembly
06/08/1994EP0599862A1 Moisture-scavenging iminoalcohol-oxazolidine mixtures.