Patents for C07D 241 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings (18,673) |
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08/18/1998 | CA2024595C Heterocyclic thiol sulfenimide compounds |
08/13/1998 | WO1998034632A1 Compounds and compositions for delivering active agents |
08/12/1998 | CN1039492C Carboxyl-substituted nitrogen heterocyclic ring and its preparation intermediate composition and application |
08/11/1998 | US5792869 Reacting piperazine derivative with sulfonamide derivative of optically active amino acid, precipitating less soluble salt, separating, decomposing to desired diastereomer |
08/11/1998 | US5792771 For treating tumors, vascular system disorders, diabetes, diabetic retinopathy, rheumatoid arthritis and hemangioma |
08/06/1998 | WO1998033784A1 1-phenyl-4-benzylpiperazines: dopamine receptor subtype specific ligands (d4) |
08/05/1998 | EP0649407B1 Dimeric piperidine, tetrahydropyridine and piperazine derivatives |
08/04/1998 | US5789427 Methods and compositions for inhibiting cell proliferative disorders |
08/04/1998 | US5789139 Storage stability |
07/30/1998 | WO1998032802A1 Soluble chromophores having improved solubilising groups |
07/30/1998 | WO1998032519A1 Amine heat stable salt neutralization having reduced solids |
07/30/1998 | CA2275965A1 Soluble chromophores having improved solubilising groups |
07/29/1998 | EP0651737B1 O-benzyl oxime ether derivatives and their use as pesticides |
07/29/1998 | CN1189150A 0-benzyl oxime ether derivatives and their use in crop production compositions |
07/28/1998 | US5786479 Process for producing a 6-subsitituted 2(1H)-quinoxalinone |
07/28/1998 | US5786478 Vapor phase |
07/23/1998 | WO1998031228A1 Industrial antimicrobial/mildew-proofing agents, algicides and antifouling agents containing n-quinoxalylanilines |
07/23/1998 | CA2278244A1 Industrial antimicrobial/mildew-proofing agents, algicides and antifouling agents containing n-quinoxalylanilines |
07/22/1998 | EP0853617A1 Novel 2,3-dioxo-1,2,3,4-tetrahydro-quinoyxalinyl derivatives |
07/22/1998 | CN1188104A Process for preparing carbocyclic or heterocyclic nitriles by vapor phase ammoxidation |
07/21/1998 | US5783592 Formulations for lipophilic compounds |
07/21/1998 | US5783576 Benzoyl guanidine derivatives, the preparation thereof and their use in pharmaceutical compositions |
07/16/1998 | DE19700884A1 New heterocyclic carboxylic acids useful as endothelin antagonists |
07/14/1998 | US5780454 Boronic ester and acid compounds |
07/14/1998 | US5780210 Color developing agent, silver halide photographic light-sensitive material and image forming method |
07/14/1998 | CA2041113C Thienobenzodiazepine derivatives and their use as pharmaceuticals |
07/09/1998 | WO1998029877A1 Proton conductor in liquid form |
07/09/1998 | WO1998029399A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
07/09/1998 | WO1998029398A1 Process for preparing optically active 2-piperazinecarboxylic acid derivatives |
07/09/1998 | WO1998029396A1 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
07/09/1998 | WO1998029389A1 Malononitrile-derivative anion salts, and their uses as ionic conducting materials |
07/09/1998 | WO1998029388A1 Perfluorinated amide salts and their uses as ionic conducting materials |
07/09/1998 | WO1998029358A2 Surface modified carbonate materials |
07/09/1998 | CA2805188A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
07/09/1998 | CA2704986A1 Use of an ionic compound, derived from malononitrile as a photoinitiator, radical initiators or catalyser in polymerization processes or as a basic dye |
07/09/1998 | CA2683826A1 Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials |
07/08/1998 | EP0750611B1 Anilide derivatives as fungicides |
07/08/1998 | CN1187190A Amino acid derivatives of substituted quinoxaline 2, 3 -dione derivativesa as glutamate receptor antagonists |
07/08/1998 | CN1187129A Protein tyrosine kinase aryl and heteroaryl quinazoline compounds having selective inhibition of HER-2 autophosphorylation properties |
07/07/1998 | US5777162 Intermediates for the preparation of fungicides |
07/07/1998 | US5777119 Process for the preparation of 2,3-dihalogenoquinoxalines |
07/07/1998 | US5776933 Method of inhibiting protease |
07/07/1998 | US5776888 3-(dimethoxybenzoylaminophenyl) propionic acid |
07/02/1998 | WO1998028284A1 Process for the preparation of heteroaryl-phenylalanines |
07/02/1998 | WO1998028264A1 Prevention of loss and restoration of bone mass by certain prostaglandin agonists |
07/02/1998 | WO1998028257A1 Aromatic amine derivatives having nos inhibitory effect |
07/02/1998 | CA2275933A1 Aromatic amine derivatives having nos inhibiting action |
07/01/1998 | EP0850933A1 Salts of pentacyclic or tetrapentaline derived anions, and their uses as ionic conductive materials |
07/01/1998 | EP0850932A1 Salts of heterocyclic anions and their uses as ionic conductive materials |
07/01/1998 | EP0850921A1 Salts of malononitrile derived anions, and their uses as ionic conductive materials |
07/01/1998 | EP0850920A2 Salts of perfluorinated amides and their uses as ionic conductive materials |
07/01/1998 | EP0850236A1 Piperazino derivatives as neurokinin antagonists |
07/01/1998 | EP0850228A1 Pyrimidine carboxamides and related compounds and methods for treating inflammatory conditions |
07/01/1998 | EP0639183B1 Nitrogen oxides of aza- and diaza-anthracenedione derivatives, their preparation and their use as antitumor agents |
07/01/1998 | EP0626965B1 Process for separating stereoisomers of folinic acid |
06/30/1998 | US5773647 Using a aromatic compound containing amide and carboxy groups |
06/30/1998 | US5773476 Methods and compositions for inhibiting cell proliferative disorders |
06/30/1998 | US5773439 Nervous system disorders |
06/25/1998 | WO1998027098A1 SUBSTITUTED NITROGEN CONTAINING HETEROCYCLES AS INHIBITORS OF p38 PROTEIN KINASE |
06/25/1998 | WO1998027070A1 Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists |
06/25/1998 | WO1998027069A1 Piperazine compounds as inhibitors of mmp or tnf |
06/25/1998 | WO1998027065A1 Modulators of proteins with phosphotyrosine recognition units |
06/25/1998 | DE19652763A1 New carbocyclic and heterocyclic carboxylic acid or tetrazolyl compounds |
06/25/1998 | CA2275610A1 Modulators of proteins with phosphotyrosine recognition units |
06/25/1998 | CA2275478A1 Piperazine compounds as inhibitors of mmp or tnf |
06/25/1998 | CA2275256A1 Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists |
06/24/1998 | EP0849256A1 Amide compounds and use of the same |
06/24/1998 | EP0848701A1 O-benzyl oxime ether derivatives and their use in crop protection compositions |
06/24/1998 | CN1185435A Sulfamide-substituted compound, preparation method, and medicinal preparation containing same |
06/24/1998 | CN1038840C Para-dinitrogen naphthalene derivative, its preparation method and medical use |
06/23/1998 | US5770620 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors |
06/18/1998 | WO1998025906A1 Process for producing halogenated heteroaryl compounds |
06/18/1998 | WO1998025883A1 Ketobenzamides as calpain inhibitors |
06/18/1998 | WO1998016608A3 Asymmetrical cationic bleach activators and compositions employing the same |
06/17/1998 | EP0847996A1 Sulfonamide substituted compounds as K-channel blockers |
06/17/1998 | EP0847992A1 Benzamide derivatives, useful as cell differentiation inducers |
06/17/1998 | EP0714389B1 Amide and urea derivatives as 5ht1d receptor antagonists |
06/17/1998 | EP0638559B1 Pyrazine derivative |
06/17/1998 | EP0586393B1 Substituted-2-phenyl-3-methoxypropenoates as fungicides |
06/17/1998 | CN1038748C Method for prepn. of sulfonamide fibrinogen receptor antagonists |
06/16/1998 | US5767274 Treating tumors or restenosis |
06/16/1998 | CA2224885A1 Sulfonamide-substituted compounds, processes for their preparation, their use as a medicament or diagnostic, and pharmaceutical preparations comprising them |
06/11/1998 | WO1998024773A1 Phenazine derivatives |
06/11/1998 | WO1998024772A1 Dihydrophenazinecarboxylic acid derivatives |
06/11/1998 | WO1998024771A1 Benzamide derivatives having a vasopressin antagonistic activity |
06/10/1998 | EP0846106A2 New process for the preparation of n-monosubstituted piperazin derivatives |
06/10/1998 | CN1184103A Cyclopentyl derivatives |
06/10/1998 | CN1038673C Insecticidal N' -substituted -N, N' -diacylhydrazines and its composition and use |
06/09/1998 | US5763640 Oximinomethylphenyl derivatives |
06/09/1998 | US5763639 Process for producing quarternary glycine nitriles |
06/09/1998 | US5763445 Kappa agonist compounds pharmaceutical formulations and method of prevention and treatment of pruritus therewith |
06/09/1998 | US5763442 Anti-parasitic activity |
06/09/1998 | US5763441 Administering to the patient suffering from diabetes, glioma, hemangioma, kaposi's sarcoma, ovarian/breast/pancreatic/colon and prostate cancer a benzo(g)quinoxaline compounds |
06/04/1998 | WO1998023599A1 Urea and thiourea derivatives of substituted quinoxaline 2,3-diones as glutamate receptor antagonists |
06/03/1998 | EP0497926B1 Multi-site metal chelating agents |
06/03/1998 | CN1183766A Selective thrombin inhibitors |
06/03/1998 | CN1038586C Process for preparing pyrazine derivs |
06/02/1998 | US5760241 Thiol derivatives with metallopeptidase inhibitory activity |
06/02/1998 | US5760036 Enzyme inhibitors of retroviral protease for prevention of aids |
06/02/1998 | US5759956 Herbicidal compounds |