| Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673) | 
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| 01/15/1997 | EP0752988A1 5H-INDENO[1,2-b]PYRAZINE-2,3-DIONE DERIVATIVES, PREPARATION THEREOF AND DRUGS CONTAINING SAME | 
| 01/15/1997 | EP0752986A1 N-heterocyclyl sulphonamide derivatives and their use as endothelin antagonists | 
| 01/15/1997 | CN1140165A Arylsulfonyl hydroxamic acid derivatives | 
| 01/14/1997 | US5594144 Tropolone derivatives and pharmaceutical composition thereof for preventing and treating ischemic diseases | 
| 01/14/1997 | US5593993 Method for inhibition of HIV related viruses | 
| 01/14/1997 | US5593681 Glycine anhydride dimethylol as a biocide and preservative | 
| 01/08/1997 | EP0751773A1 Tocolytic oxytocin receptor antagonists | 
| 01/08/1997 | EP0606251B1 Fungicides | 
| 01/08/1997 | EP0558657B1 Retroviral protease inhibitors | 
| 01/07/1997 | US5591860 Retroviral protease inhibiting compounds | 
| 01/07/1997 | US5591849 Treatment of central nervous system disorders, inhibitors of amine, amine oxidase b, and calcium ion uptake, neuropathy, dysmnesia | 
| 01/07/1997 | US5591846 Heterocyclic derivatives of 5-amino-2,4,6-triiodo-1,3-benzenedicarboxamides | 
| 01/07/1997 | US5591744 1,4-dihydro-4-oxoquinoline-3-carboxylate derivatives; microbiocides | 
| 01/02/1997 | EP0750611A1 Anilide derivatives as fungicides | 
| 01/01/1997 | CN1139428A Process for producing aromatic or heteroaromatic sulfur compounds | 
| 12/27/1996 | EP0749964A1 N-Heterocyclyl biphenyl sulfonamides | 
| 12/27/1996 | EP0749433A1 (4,4-difluorobut-3-enylthio)-substituted heterocyclic or carbocyclic ring compounds having pesticidal activity | 
| 12/27/1996 | EP0749421A1 Sulphonamide derivatives as aspartyl protease inhibitors | 
| 12/25/1996 | CN1138581A Substituted biphenyl sulfonamide endothelin antagonists | 
| 12/24/1996 | US5587476 Fullerene derivatives, method of synthesizing them and their use | 
| 12/24/1996 | US5587144 Diazine chelating agents for diagnostic imaging | 
| 12/19/1996 | WO1996041144A2 Polyoxyhydrocarbyl marker products and methods for fluorescence assays | 
| 12/19/1996 | WO1996040660A1 Certain substituted benzylamine derivatives: a new class of neuropeptide y1 specific ligands | 
| 12/19/1996 | WO1996040651A1 Alkyl amine derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists | 
| 12/19/1996 | WO1996040650A1 Cyclic amine derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists | 
| 12/19/1996 | WO1996040649A1 Amino acid derivatives of substituted quinoxaline 2,3-dione derivatives as glutamate receptor antagonists | 
| 12/19/1996 | WO1996040641A1 Sulfonamide derivatives as cell adhesion modulators | 
| 12/19/1996 | WO1996040257A1 Epoxy-steroidal aldosterone antagonist and angiotensin ii antagonist combination therapy for treatment of congestive heart failure | 
| 12/19/1996 | CA2224079A1 Epoxy-steroidal aldosterone antagonist and angiotensin ii antagonist combination therapy for treatment of congestive heart failure | 
| 12/19/1996 | CA2220958A1 Certain substituted benzylamine derivatives: a new class of neuropeptide y1 specific ligands | 
| 12/19/1996 | CA2220076A1 Cyclic amine derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists | 
| 12/19/1996 | CA2219755A1 Alkyl amine derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists | 
| 12/19/1996 | CA2219417A1 Amino acid derivatives of substituted quinoxaline 2,3-dione derivatives as glutamate receptor antagonists | 
| 12/18/1996 | EP0748219A1 Compounds for the treatment of disorders related to vasculogenesis and/or angiogenesis | 
| 12/17/1996 | US5585513 Fungicides | 
| 12/12/1996 | WO1996039145A1 Protein tyrosine kinase aryl and heteroaryl quinazoline compounds having selective inhibition of her-2 autophosphorylation properties | 
| 12/11/1996 | EP0747486A1 Microbiological method for the synthesis of heteroaromatic caboxylic acids using microorganisms of the genus Alcaligenes | 
| 12/11/1996 | EP0747352A1 Cyclic nitrogenous compound and herbicide | 
| 12/11/1996 | EP0746557A1 Intracellular signalling mediators | 
| 12/11/1996 | EP0746555A1 High temperature epoxy resins | 
| 12/10/1996 | US5583238 Method for making intermediates useful in synthesis of retroviral protease inhibitors | 
| 12/10/1996 | US5583233 Retroviral protease inhibiting compounds | 
| 12/10/1996 | US5583232 Treating human immunodeficiency virus infections | 
| 12/10/1996 | US5583227 Inhibit secretion of gastric acid | 
| 12/04/1996 | EP0745594A1 Process for producing 6-substituted 2(1h)-quinoxalinone | 
| 12/04/1996 | EP0745070A1 Pharmaceutical piperazine compounds | 
| 12/04/1996 | EP0745069A1 Pharmaceutical piperazine compounds | 
| 12/03/1996 | US5580984 Retroviral protease inhibiting compounds | 
| 12/03/1996 | US5580888 Administering for therapy and prophylaxis of asthma; potent phosphodiesterase iv isoenzyme inhibitors | 
| 11/28/1996 | WO1996037500A1 Novel quinoxaline dione derivatives, their production and their use in medicaments | 
| 11/28/1996 | WO1996037478A1 Dihydrophenazine derivative, process for producing the same and drug for tubercle bacilli and atypical acid-fast bacilli | 
| 11/28/1996 | DE19519979A1 Neue Chinoxalindionderivate, deren Herstellung und Verwendung in Arzneimitteln New quinoxalinedione derivatives, their preparation and use in medicaments | 
| 11/28/1996 | CA2221695A1 New quinoxalinedione derivatives, their production and use in pharmaceutical agents | 
| 11/28/1996 | CA2195103A1 Dihydrophenazine derivative, process for producing the same and drug for tubercle bacilli and atypical acid-fast bacilli | 
| 11/27/1996 | EP0744401A2 Process of preparation of optically active 2-piperazine carboxylic acid | 
| 11/27/1996 | EP0743849A1 Use of 1,2,3,4-tetrahydroquinoxalines as oxidation dye precursors in oxidation dyes | 
| 11/27/1996 | CN1136556A Aromatic group substituted W-amino alkyl amide and alkyl amide | 
| 11/26/1996 | US5578596 2-alkoxy-5,6,7,8-tetrahydroquinoxaline derivatives, and production method and use thereof | 
| 11/26/1996 | US5578595 Cyclopropylacetic acid derivatives | 
| 11/21/1996 | WO1996036724A1 Quantitative conversion of indene to (1s,2r) indene oxide and (1s,2r)-indandiol by combination of haloperoxidase bioconversion and chemical steps | 
| 11/21/1996 | WO1996036629A1 Process for making hiv protease inhibitors | 
| 11/21/1996 | WO1996036595A1 3,4-disubstituted-phenylsulphonamides and their therapeutic use | 
| 11/20/1996 | EP0743302A2 Sulfonamide fibrinogen receptor antagonists | 
| 11/20/1996 | CN1136039A |3-(4-phenylpiperazin-1-yl)propyl-amino, thio and oxy¨-pyridine, pyrimidine and benzene derivatives as alpha1-adrenoceptor antagonists | 
| 11/20/1996 | CN1033327C Process for preparing tricyclotriazolo derivatives | 
| 11/19/1996 | US5576343 Aromatic amidine derivatives and salts thereof | 
| 11/19/1996 | US5576321 Compounds having effects on serotonin-related systems | 
| 11/14/1996 | WO1996035669A1 (het)aryloxy-, -thio-, aminocrotonates, methods of preparing them and their use as insecticides and fungicides | 
| 11/14/1996 | WO1996035659A1 Amination of electrophilic aromatic compounds by vicarious nucleophilic substitution | 
| 11/14/1996 | CA2217773A1 (het)aryloxy-, -thio-, and -aminocrotonates, their preparation and their use | 
| 11/13/1996 | EP0742201A1 Process for producing aromatic or heteroaromatic sulfur compounds | 
| 11/13/1996 | EP0741719A1 Intermediate and process for making | 
| 11/13/1996 | EP0741712A1 Process for making hiv protease inhibitors | 
| 11/13/1996 | EP0741707A1 SUBSTITUTED AROMATIC COMPOUNDS AS c.AMP PHOSPHODIESTERASE- AND TNF-INHIBITORS | 
| 11/13/1996 | EP0741697A1 Amino acid derivatives and their use as phospholipase a2 inhibitors | 
| 11/13/1996 | EP0741694A1 Phenyl acetic acid derivatives, process and intermediate products for their production and agents containing them | 
| 11/13/1996 | EP0625976B1 Mixtures of optically active cyclohexenone oxime ethers, process and intermediate products for their production and their use as herbicides | 
| 11/13/1996 | CN1135483A Quinoxaline and preparation method and application thereof | 
| 11/12/1996 | US5574182 Optically active compounds having plural chiral centers and production thereof | 
| 11/05/1996 | US5571843 Derivatives of indan-1,3-dione and indan-1,2,3-trione, methods of preparing them and therapeutic use thereof | 
| 10/31/1996 | WO1996033982A1 Piperazinones useful as inhibitors of platelet aggregation | 
| 10/31/1996 | WO1996033970A1 Substituted phenyl amidines, medicaments containing these compounds and process for producing them | 
| 10/31/1996 | WO1996033745A1 Formulations for lipophilic compounds | 
| 10/31/1996 | DE19515500A1 Substituierte Phenylamidine, diese Verbindungen enthaltende Arzneimittel und Verfahren zu ihrer Herstellung Substituted phenylamidines, pharmaceutical compositions containing them and methods for their preparation | 
| 10/31/1996 | CA2219337A1 Substituted phenylamidines, pharmaceutical compositions containing these compounds and processes for preparing them | 
| 10/31/1996 | CA2216162A1 Piperazinones useful as inhibitors of platelet aggregation | 
| 10/30/1996 | EP0739886A2 Selective thrombin inhibitors | 
| 10/30/1996 | EP0739884A2 Liquid crystal compound and liquid crystal composition containing the same | 
| 10/29/1996 | US5569669 Treating anxiety, depression | 
| 10/29/1996 | US5569657 (-)-[[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]-hydrazono]propanedinitrile | 
| 10/24/1996 | WO1996033172A1 Arylsulfonyl hydroxamic acid derivatives as mmp and tnf inhibitors | 
| 10/24/1996 | WO1996033167A1 Process for the preparation of aromatic or heteroaromatic sulfonyl halides | 
| 10/24/1996 | WO1996033160A1 Dihalopropene compounds, insecticides containing them as active ingredients, and intermediates for their production | 
| 10/23/1996 | EP0738713A1 Process for the preparation of pesticidal 1-(haloaryl)heterocyclic compounds | 
| 10/23/1996 | EP0738259A1 Phenyl acetic acid derivatives, process and intermediate products for their production and agents containing them | 
| 10/23/1996 | CN1134151A Pyrazine carboxamide derivs., their production and their use in medicaments | 
| 10/23/1996 | CN1134146A Benzoyl guanidines, their production and their use in medicaments | 
| 10/22/1996 | US5567735 Therapeutic amides | 
| 10/22/1996 | US5567734 Phenyl-substituted alkylcarboguanidides carrying perfluoroalkyl groups, a process for their preparation, their use as a medicament or a diagnostic agent, and a medicament containing them | 
| 10/22/1996 | US5567692 9-[(substituted glycyl) amido)]-6-demethyl-6-deoxytetracyclines |