Patents
Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673)
10/1997
10/07/1997US5674811 Cyanoketone derivative and herbicide containing it as an active component
10/01/1997EP0798296A2 Process of preparation of Arylamides Heteroaromatic Carboxylic Acids
10/01/1997EP0707587B1 Pharmacologically active enantiomers
10/01/1997CN1036004C Process for preparing analgesic carboxylic acid amide derivatives
09/1997
09/30/1997US5672616 Fungicide
09/30/1997US5672608 Acenaphthyl substituted guanidines and methods of use thereof
09/30/1997US5672602 Substituted piperazine derivatives
09/30/1997US5672567 Herbicidal hydroxybenzyl-substituted heteroaryl compounds and derivatives thereof
09/25/1997WO1997034883A1 Substituted 1,2,3,4-tetrahydronaphthalene derivatives
09/25/1997WO1997034877A1 Cyanopyrazine derivatives, polymers, production process, and molded articles
09/25/1997WO1997034566A2 Electrophilic ketones for the treatment of herpesvirus infections
09/25/1997CA2250068A1 Electrophilic ketones for the treatment of herpesvirus infections
09/25/1997CA2247940A1 Substituted 1,2,3,4-tetrahydronaphthalene derivatives
09/24/1997EP0796848A1 Fluoralkyl- and fluoralkoxy-substituted heterocyclic bradykinin antagonists
09/24/1997CN1160393A N-(ortho-substd. benzyloxy) imine derivs. and their use as fungicides, acaricides or insecticides
09/23/1997US5670546 N-Arylalkylphenylacetamide derivatives
09/23/1997US5670519 Acenaphthyl-substituted guanidines and methods of use thereof
09/23/1997US5670505 Tachykikin antagonist for respiratory diseases, ophthalmic diseases and antiinflammatory agents
09/23/1997US5670453 Herbicidal hydroxybenzyl-substituted heteroaryl compounds and derivatives thereof
09/19/1997CA2199925A1 Fluoroalkyl- and fluoroalkoxy-substituted heterocyclic bradykinin antagonists, process for their preparation, and their use
09/17/1997EP0794945A1 Iminooxybenzylcrotonic acid esters, process for their preparation and use thereof
09/17/1997CN1159802A Process for producing quaternary glycine nitriles
09/16/1997US5668281 Process for preparing tertiary amine-N-oxide
09/16/1997US5668146 Symmetrical bis-heteroarylmethoxyphenyliminoxyalkyl carboxylates as inhibitors of leukotriene biosynthesis
09/16/1997US5668137 N-heterocyclic sulfonamides having endothelin receptor activity
09/16/1997US5668132 HIV Protease inhibitors useful for the treatment of AIDS
09/12/1997WO1997032873A1 Quinoxalinediones
09/12/1997WO1997032865A1 Novel aryl glycinamide derivatives, method of producing said derivatives and pharmaceutical compositions containing these compounds
09/12/1997WO1997032859A1 Dihydrophenazine derivatives, process for producing the same, and drugs for tubercle bacilli and atypical acid-fast bacteria
09/12/1997WO1997032858A1 Quinoxaline derivatives as glutamate receptor antagonists
09/12/1997WO1997032857A1 Kappa agonist compounds and pharmaceutical formulations thereof
09/11/1997DE19608665A1 Neue Arylglycinamidderivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende pharmazeutische Zusammensetzungen New Arylglycinamidderivate, processes for their preparation containing these compounds and pharmaceutical compositions
09/10/1997EP0793645A1 Iminooxymethylene anilides, process and intermediate products for preparing the same and pesticides containing the same
09/10/1997EP0640070B1 Styryl derivatives, their preparation and use as pde-iv inhibitors
09/10/1997CN1159188A Herbicidal pyrazing derivatives
09/09/1997CA2014521C 2-substituted n,n'-ditrimethoxybenzoyl piperazines, a preparation process of the same and therapeutic compositions containing them
09/04/1997WO1997031902A1 Quinoxaline derivatives useful in therapy
09/03/1997EP0792874A1 Quinoxaline derivatives useful in therapy
09/03/1997EP0792870A1 Process for the preparation of ketoximethers by coupling with boronic acid derivatives
09/03/1997EP0691950B1 Imino-substituted phenylacetic acid amides, their preparation and fungicides containing them
09/03/1997CN1158610A Quinoxaline derivatives useful in therapy
09/03/1997CN1158606A Benzoylaguanidine derivatives as medicaments
09/02/1997US5663341 Process for making HIV protease inhibitors
09/02/1997US5663185 Fungicides, insecticides, nematocides
09/02/1997US5663179 Can sensitize multidrug resistant cancer cells to chemotherapeutic agents
09/01/1997CA2198687A1 Quinoxaline derivatives useful in therapy
08/1997
08/27/1997EP0791570A1 Fluorenone derivatives, process for preparing the same and central or peripheral nerve degeneration repair and protective agent
08/21/1997WO1997019916A3 Bisazo compounds, intermediates thereof, process for synthesizing the same and therapeutic agent for viral infection containing the same
08/20/1997EP0790240A1 Phenol-derivatives having pharmaceutical activity and process for preparing the same
08/20/1997EP0790228A1 Mono- or polyenic carboxylic acid derivative
08/20/1997EP0789571A1 Cyclic amidine analogs as inhibitors of nitric oxide synthase
08/19/1997US5659065 Chemical intermediates for medicinal active agents
08/19/1997US5659045 Retroviral protease inhibiting compounds
08/19/1997US5659044 Retroviral protease inhibiting compounds
08/19/1997US5658929 Anticoagulants
08/19/1997US5658921 Potent sigma receptor ligands; water solubility; symmetry
08/19/1997US5658913 Thiopyrazine derivatives; enzyme inhibitor of phase 1 reaction to prevent the formation of activated toxic intermediate metabolites and induce phase ll conjugation reactions to promote excretion of toxics
08/19/1997US5658908 Opioid diarylmethylpiperazines and piperdines
08/19/1997US5658907 Compounds and methods for inhibition of HIV and related viruses
08/19/1997US5658904 1,2-ethanediol derivative and salt thereof and cerebral function-improving agent comprising the same
08/15/1997CA2197364A1 Phenol compound and process for preparing the same
08/14/1997WO1997029090A1 Bis-(heteroarylmethoxyphenyl)cycloalkyl derivatives, their preparation and their use as inhibitors of leukotriene biosythesis
08/14/1997WO1997028813A1 Mixtures derived from grains of eugenia jambolana lamarck, preparation and use of said mixtures and some of their constituents as medicaments
08/13/1997EP0788503A1 Novel quinoxalindione derivatives, their production and use in medicaments
08/13/1997EP0788499A1 Cns-active pyridinylurea derivatives
08/13/1997EP0788489A1 Heterocyclic compounds and their use
08/13/1997EP0788360A1 Boronic ester and acid compounds, synthesis and uses
08/12/1997US5656758 Process for preparing analgesic compounds
08/06/1997CN1035539C Pesticidal composition comprising hydrazine derivative
08/05/1997US5654445 Intermediates for renin inhibitors, hypotensive agents
08/05/1997US5654303 Alkyl amine derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists
07/1997
07/31/1997WO1997027180A1 Aspartyl protease inhibitors
07/31/1997WO1997027174A1 Sulfonated amino acid derivatives and metalloproteinase inhibitors containing the same
07/31/1997WO1997026884A1 Method for treating sexual dysfunctions
07/31/1997CA2243121A1 Aspartyl protease inhibitors
07/30/1997EP0785786A1 Microbial synthesis of hiv protease inhibitors
07/29/1997US5652369 Amino acid derivatives
07/29/1997US5652269 Substituted hydrazinecarboximidamides and methods of use thereof
07/29/1997US5652240 Psychological disorders; anxiolytic agents, antidepressants
07/29/1997CA1339127C .alpha.,.alpha.-disubstituted aromatics and heteroaromatics as cognitionenhancers
07/23/1997EP0784973A2 Quinoxaline derivatives for treating tinnitus
07/23/1997EP0784611A1 N-(ortho-substituted benzyloxy)imine derivatives and their use as fungicides, acaricides or insecticides
07/23/1997EP0554400B1 Retroviral protease inhibitors
07/22/1997US5650434 N-substituted phenylcarbamic acid derivatives, a process for production thereof, agricultural and horticultural fungicides, intermediates of the derivatives and a process for production thereof
07/16/1997EP0784054A1 1,2,3,4-tetrahydroquinoxalinedione derivative
07/16/1997EP0783504A1 [1,2,4]TRIAZOLO[4,3-a]QUINOXALINONE DERIVATIVES, THEIR PREPARATION AND USE
07/16/1997EP0783503A1 2,7-SUBSTITUTED OCTAHYDRO-1H-PYRIDO 1,2-a]PYRAZINE DERIVATIVES
07/16/1997EP0783498A1 Substituted aryl piperazines as neurokinin antagonists
07/16/1997EP0783495A1 Quinoxaline derivatives useful in therapy
07/16/1997CN1154695A Dihydrophenazine derivative, process for producing same, and drug for tubercle bacilli and atypical acid-fast bacilli
07/15/1997US5648497 Retroviral protease inhibiting compounds
07/15/1997US5648381 Derivatives of indan-1,3-dione and indan-1,2,3-trione, methods of preparing them and therapeutic use thereof
07/15/1997US5648364 Heterocyclic peptide compounds as enzyme inhibitors
07/15/1997US5648352 Piperazinylcamphorsulfonyl oxytocin antagonists
07/10/1997WO1997024342A1 Thiol derivatives with metallopeptidase inhibitory activity
07/10/1997WO1997024328A1 2-amino-heterocycles and therapeutic uses therefor
07/10/1997CA2241414A1 Thiol derivatives with metallopeptidase inhibitory activity
07/09/1997CN1154106A Aromatic amino ethers as pain relieving agents
07/08/1997US5646162 Oxy-phenyl-(phenyl)glycinolamides with heterocyclic substituents
07/08/1997US5646153 Inhibiting abnormal cell proliferation