Patents
Patents for C07D 237 - Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings (8,468)
06/1998
06/25/1998WO1998027098A1 SUBSTITUTED NITROGEN CONTAINING HETEROCYCLES AS INHIBITORS OF p38 PROTEIN KINASE
06/25/1998WO1998027070A1 Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists
06/25/1998WO1998027066A1 Isoquinolinamine and phthalazinamine derivatives which interact with crf receptors
06/25/1998DE19652763A1 New carbocyclic and heterocyclic carboxylic acid or tetrazolyl compounds
06/25/1998CA2275256A1 Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists
06/24/1998EP0848701A1 O-benzyl oxime ether derivatives and their use in crop protection compositions
06/18/1998WO1998025597A2 Method for treating and preventing heart failure and ventricular dilatation
06/18/1998DE19754348A1 New 2-(hetero)aryl-2(3H)-pyridazinone derivatives
06/18/1998CA2263886A1 Method for treating and preventing heart failure and ventricular dilatation
06/17/1998EP0847391A1 Aromatic compounds and pharmaceutical compositions containing them
06/17/1998CN1038748C Method for prepn. of sulfonamide fibrinogen receptor antagonists
06/09/1998US5763640 Oximinomethylphenyl derivatives
06/09/1998US5763489 Naphthalene derivatives as prostaglandin I2 agonsists
06/09/1998US5763440 Pyridazinones and their use as fungicides
06/09/1998US5763439 Potentiation
06/09/1998CA2148078C Platelet aggregation inhibitor
06/04/1998WO1998023565A2 Aminoguanidines and alkoxyguanidines as protease inhibitors
06/03/1998CN1183415A 4-cyano-phenyl-imino-heterocyclic compound
06/02/1998CA2158632C Catechol diether compounds as inhibitors of tnf release
05/1998
05/26/1998US5756805 4-cyanophenylimino heterocycles
05/26/1998CA2052073C Sulfonamide fibrinogen receptor antagonists
05/22/1998WO1998021188A1 HETEROCYCLE DERIVATIVES WHICH INHIBIT FACTOR Xa
05/22/1998CA2266890A1 Heterocycle derivatives which inhibit factor xa
05/19/1998US5753680 Heterocyclyl-benzoylguanidines
05/19/1998US5753655 1-arylsulphonyl, arylcarbonyl and arylthiocarbonyl pyridazino derivatives and methods of preparation
05/19/1998US5753642 Agriculture, medicine
05/14/1998WO1998020008A1 1-(3-aminoindazol-5-yl)-3-phenylmethyl-cyclic ureas useful as hiv protease inhibitors
05/14/1998WO1998019672A1 Nitrosated and nitrosylated phosphodiesterase inhibitor compounds, compositions and their uses
05/14/1998CA2270966A1 1-(3-aminoindazol-5-yl)-3-phenylmethyl-cyclic ureas useful as hiv protease inhibitors
05/14/1998CA2270118A1 Nitrosated and nitrosylated phosphodiesterase inhibitor compounds, compositions and their uses
05/12/1998US5750690 Asymmetric hydrogenation process using ruthenium-diphosphine complexe
05/12/1998US5750524 Administering an sulfamide substituted indan derivative
05/12/1998US5750523 Pyridazinone derivatives
05/07/1998WO1998018476A1 Methods of treating or preventing cardiac arrhythmia
05/07/1998WO1998018475A1 Methods of treating or preventing cardiac arrhythmia
05/07/1998CA2268942A1 Methods of treating or preventing cardiac arrhythmia
05/06/1998EP0839799A1 2-hydroxyphenylalkylamine derivatives and maillard reaction inhibitors
05/06/1998EP0624155B1 Carbamates and plant-protecting agents containing them
05/06/1998CN1038249C Dihydropyridazinones and related compounds as fungicides
04/1998
04/30/1998WO1998017633A1 Production of pyridazine herbicides
04/30/1998WO1998017632A1 Production of pyridazine herbicides
04/28/1998US5744610 Herbicidal compounds
04/28/1998US5744471 Pyridazion quinoline compounds
04/23/1998WO1998016508A2 Synthesis of aromatic compounds by diels-alder reaction on solid support
04/15/1998EP0835865A1 Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides
04/15/1998EP0835246A1 Aromatic compounds and pharmaceutical compositions containing them
04/15/1998EP0835245A1 Substituted n-methylenethioureas as pesticides
04/15/1998EP0714388B1 Vasoconstrictive substituted aryloxyalkyl diamines
04/15/1998EP0629221B1 Colouring agents for natural and synthetic fibres
04/14/1998US5739329 Process for producing hexahydropyridazine and hexahydropyridazine-1,2-dicarboxy derivative
04/14/1998US5739326 Heterobicyclic herbicides
04/14/1998US5739144 Trisubstituted phenyl derivatives
04/14/1998US5739132 Endothoxin shock; nephritis
04/11/1998CA2216512A1 Dihydropyridazinones and pyridazinones their use as fungicides and insecticides
04/09/1998WO1998014431A1 Nitrogenous heterocyclic compounds
04/07/1998US5736566 Heteroaromatic compounds and crop protection agents containing them
04/01/1998EP0832072A1 Phenylpyridazinones
04/01/1998EP0831849A1 Methods of reducing toxicity of chemotherapeutic and antiviral agents with acylated pyrimidine nucleosides
04/01/1998EP0831769A2 Novel uses for thyroid hormones or thyroid hormone-like compounds
03/1998
03/31/1998US5733476 Benzofuran derivatives; high speed response; low viscosity, low temperature; good switching
03/18/1998CN1037766C Imino-substituted phenylacetic acid amides, their preparation and fungicides containing them
03/17/1998US5728715 For mammals, agriculture, rice, wheat, tomatoes
03/17/1998US5728712 3,4-disubstituted-phenylsulphonamides and their therapeutic use
03/17/1998US5728702 Bronchodilator agents, antiallergens or antiplatelet druggs
03/17/1998US5728699 Benzylsulfide derivative, process for its production and pesticide
03/17/1998US5728698 Agricultural use, rice, wheat
03/17/1998US5728694 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/12/1998WO1998009969A1 Novel aryl-pyridazines
03/12/1998CA2263586A1 Novel aryl-pyridazines
03/10/1998US5726176 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/10/1998US5726162 Dihydropyridazinones, pyridazinones and related compounds as fungicides
03/05/1998WO1998008807A1 SYNTHESIS OF A HYDRAZONE β-KETO ESTER BY THE REACTION WITH A DIAZO ESTER
03/04/1998EP0826672A1 Process for the preparation of azine-carboxylic acid chlorides
03/04/1998CN1174834A Process for preparation of acid chloride compounds
03/03/1998US5723460 Potent and selective phosphodiesterase type iv inhibitors; useful in the prophylaxis and treatment of disease such as asthma where unwanted inflammatory response or muscular spasm is present
03/03/1998US5723411 Herbicidal pyridazinones
02/1998
02/26/1998WO1998007706A1 New polycyclic phthalazin derivatives and their use
02/26/1998WO1998007430A1 Remedy for erection failure comprising fused pyridazine compound
02/26/1998CA2261756A1 New polycyclic phthalazine derivatives and the use thereof
02/26/1998CA2258079A1 Remedy for erection failure comprising fused pyridazine compound
02/25/1998EP0825187A1 Condensed pyridazinyl guanidines, their production and use
02/25/1998EP0824514A1 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production
02/23/1998CA2213584A1 Process for the preparation of acid chloride compounds
02/22/1998CA2213594A1 Condensed pyridazinyl guanidines, their production and use
02/19/1998WO1998006704A1 Arylalkanoyl pyridazines
02/19/1998DE19719522A1 New poly:cyclic phthalazine compounds (madura:phthalazine derivatives)
02/19/1998DE19632549A1 Arylalkanoylpyridazine Arylalkanoylpyridazine
02/18/1998EP0823894A1 Azocompounds for the antemortem diagnosis of alzheimer's disease and in vivo imaging and prevention of amyloid deposition
02/18/1998CN1173280A Synergistic composition and process for selective weed control
02/17/1998US5719282 Parasiticides; anticancer agents
02/17/1998US5719176 2-amino-1,3-propanediol compound and immunosuppressant
02/17/1998US5719151 Substituted benzene compounds
02/13/1998CA2212733A1 Process for the preparation of halogenated (meth)acrylic esters and poly(meth)acrylates obtained with said (meth)acrylic esters
02/12/1998WO1998005635A1 Hydroxamic and carboxylic acid derivatives having mmp and tnf inhibitory activity
02/12/1998CA2263154A1 Hydroxamic and carboxylic acid derivatives having mmp and tnf inhibitory activity
02/10/1998US5716956 Dihydrophthalazine antagonists of excitatory amino acid receptors
02/10/1998US5716954 Antiinflammatory agent, antihistamines, immunosuppression,autoimmune diseases
02/10/1998US5716542 Exhibits antiferroelectric liquid crystal phase and compatible with known liquid crysal compounds; optically active carboxylic acid ester compound, useful for liquid crystal electrooptical devices
02/05/1998WO1998004913A1 Molecular model for vla-4 inhibitors
02/05/1998WO1998004556A1 Pyridazino [4,5-b]-quinoline 5-oxide derivatives, their preparation and their use as glycine antagonists
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