Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 521 - Heterocyclic compounds containing unspecified hetero rings
Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203)
09/1996
09/25/1996EP0733033A1 Pharmaceutically active substituted aromatic compounds
09/25/1996EP0674513B1 Retroviral protease inhibiting compounds
09/25/1996CN1131944A Azole derivative and pharmachutical composition thereof
09/25/1996CN1131943A Process for preparing pyrazole and its derivatives
09/25/1996CN1131664A New highly selective process for preparation of enantiomerically fure phenylsubstituted 1,4-dihydropyidine-3,5-dicarboxylic acid derivatives
09/24/1996US5559266 Injectable contrast medium for x-rays or ultrasound images
09/24/1996US5559256 Aminediol protease inhibitors
09/24/1996US5559252 Process for the preparation of diamine intermediates useful in the synthesis of HIV protease inhibitors
09/24/1996US5559233 Methods for preparing n-substituted heterocyclic derivatives
09/24/1996US5559111 δ-amino-γ-hydroxy-ω-aryl-alkanoic acid amides
09/19/1996WO1996028427A1 Benzamidine derivatives their preparation and their use as anti-coagulants
09/19/1996DE19509958A1 Prepn. of N-(phenyl)alkyl-pyrazole or deriv., useful as intermediate
09/19/1996DE19509361A1 Prepn. of N-(phenyl)alkyl-pyrazole or deriv., useful as intermediate
09/18/1996EP0666855B1 4-quinolinyl derivatives with anti-helicobacter activity
09/18/1996EP0624174B1 Semicarbazide/urethane stabilizer
09/18/1996EP0444101B1 Process for the interconversion of two separate crystal forms of a herbicidal pyridine sulfonamide
09/17/1996US5556909 Substituted 2-arylcarbonyloxymethyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide derivatives and compositions and method of use thereof
09/17/1996US5556884 Substituted oxime ethers, their preparation and their use for controlling pests and fungi
09/17/1996US5556864 Treatment of circulatory diseases and psychosis
09/14/1996CA2171251A1 Pyridonesulfonylurea compounds, process for their production and herbicides containing them
09/12/1996WO1996027593A1 Arginine analogues having nitric oxide synthase inhibitor activity
09/12/1996WO1996027589A1 Process for preparing n-substituted pyrazoles
09/12/1996DE19508115A1 Colour negative photographic material with camera sensitivity
09/12/1996CA2213853A1 Preparation of n-substituted pyrazoles
09/11/1996EP0730616A1 Process for preparing polyazamacrocycles
09/11/1996EP0730592A1 Derivatives of 2,3,5,6-tetrafluorobenzoic acid and their use in combating pests
09/11/1996EP0450066B1 Carbostyril derivatives
09/11/1996CN1130903A Condensed 1,2-indene dihydride and its salt for medicine
09/10/1996US5554783 (2r, 3r, 4s, 5s)-3-acetoxy-2,5-bis/benzyloxycarbonylamino/ -4-bromo-1,5-diphenylhexane
09/10/1996US5554756 Amino acid derivatives
09/10/1996US5554735 Azo oxime ethers and their use as fungicides
09/10/1996US5554632 Central nervous system
09/10/1996US5554630 Treating anxiety, convulsions and sleep disorders in living animals by modulation of the benzodiazepine receptor of the central nervous system with 1-/3-heterocyclylphenyl/-benzimidazoles
09/10/1996US5554629 Headaches
09/10/1996US5554580 N-aryl-substituted nitrogen-containing heterocycles intermediates and their use as herbicides and plant growth regulators
09/04/1996EP0583375B1 Preparation of n-acylimidazoles
09/04/1996CN1130377A Cydic amide derivatives
09/03/1996US5552558 Retroviral protease inhibiting compounds
09/03/1996US5552554 Fungicides, chemical intermediates
09/03/1996US5552437 Bisarylcarbinol derivatives as inhibitors of leukotriene biosynthesis
09/03/1996US5552420 Therapeutic phenoxyalkylazoles and phenoxyalkylazines
09/03/1996US5552419 Arylsulfonamido-substituted hydroxamic acids
09/03/1996US5552409 Phytopathogenic, rice
09/03/1996US5552402 Compounds for treatment of migraine
09/03/1996US5552368 Sulfonylureas
08/1996
08/29/1996WO1996026183A1 1-aryl-2-acylamino-ethane compounds and their use as neurokinin especially neurokinin 1 antagonists
08/29/1996DE2858296C2 Phenalkyl substd. 1,2,4-triazole derivs.
08/28/1996EP0728752A1 Triazole compounds, their production and use
08/28/1996EP0728133A1 Novel thiophenesulfonylurea derivatives and herbicidal composition containing the same
08/28/1996EP0728128A1 Substituted phenyl compounds
08/28/1996EP0717736A4 Polar-substituted hydrocarbons
08/28/1996CN1129934A Benzazepine derivative, pharmaceutical composition containing the same, and intermediate for the same
08/27/1996US5550257 Substituted oxotremorine derivatives
08/27/1996US5550238 Process for preparing sulfonylureas
08/27/1996US5550149 Sulfur-containing compounds that are effective in potentiating the activity of chemotherapeutic anti-cancer agents by increasing sensitivity of multi-drug resistant cells
08/27/1996US5550139 Serine protease inhibitors
08/27/1996US5550110 Pentapeptide and hexapeptide analogs of endothelin-1
08/27/1996CA2135890C Retroviral protease inhibitor (2s,3s,5s)-5-(n-(n-((n-methyl-n-((2-isopropyl-4- thiazolyl)methyl)amino)carbonyl)valinyl)amino)- 2-(n-((5-thiazolyl)methoxycarbonyl)amino)-1, 6-diphenyl-3-hydroxyhexane
08/22/1996WO1996025410A1 Azole compounds, their production and use
08/22/1996WO1996025159A1 A method for the treatment of hyperproliferative epithelial skin diseases by topical application of hydroxylated aromatic protein cross-linking compounds
08/22/1996DE19605185A1 Light-sensitive silver halide material with high white light tolerance
08/22/1996DE19505182A1 New 6-heteroaryloxy-salicylic acid derivs.
08/22/1996DE19504805A1 New benzoyl-guanidine cpds. with base-substd. phenyl- or naphthyl- gp.
08/22/1996CA2211458A1 Azole compounds, their production and use
08/21/1996EP0727424A2 Process for the preparation of sulfonylurea derivatives and intermediates for this process
08/21/1996EP0727423A2 Process for the preparation of sulfonylurea derivatives and intermediates for this process
08/21/1996EP0727419A2 Retroviral protease inhibiting compounds
08/21/1996EP0613469B1 Benzimidazole anthelmintic agents
08/20/1996US5548078 Process for the preparation of alkoxyiminoacetamide derivatives and their use as fungicides
08/20/1996US5547984 N-Acetonyl-substituted-amides
08/20/1996US5547973 Method of inhibiting aromatase
08/20/1996US5547972 1-(arlalkylaminoalkyl) imidazole derivatives
08/15/1996WO1996024591A1 Cycloalkylsulphonyl-aminosulphonyl ureas
08/14/1996EP0726266A1 Indazole compounds and the use thereof as fungicides, insecticides and miticides
08/14/1996EP0643695B1 Fungicidal indole derivatives
08/14/1996DE19504281A1 Cycloalkylsulfonyl-aminosulfonyl-harnstoffe Cycloalkylsulphonyl-aminosulfonyl ureas
08/13/1996US5545838 Hypotensive agents
08/13/1996US5545835 Chemical intermediates for preparation of substituted 2,3-pyridinedicarboxylic acids
08/13/1996US5545750 Retroviral protease inhibiting compounds
08/13/1996US5545664 Substituted phenoxymethylphenyl derivatives, their preparation and their use for controlling pests and fungi
08/13/1996US5545655 Fungicides, plant growth regulators
08/13/1996US5545652 Triazole and imidazole compounds and their use as antifungal therapeutic agents
08/08/1996WO1996024074A1 Crosslinked polymers
08/07/1996EP0725146A1 Process for producing optically active triazole compound and method of racemizing optically active triazole compound
08/07/1996EP0725062A1 4-mercapto-benzoylguanidine derivatives
08/07/1996CN1128262A Substituted biphenyl isoxazole sulfonamides
08/06/1996US5543522 Electroplating of aluminum
08/06/1996US5543423 Amino acid derivatives with improved multi-drug resistance activity
08/01/1996DE19502795A1 New benzoyl-guanidine cpds. with base-substd. phenyl- or naphthyl- gp.
07/1996
07/31/1996EP0723961A1 Fluorinated pyrimidines and their herbicidal use
07/31/1996EP0723956A1 Basically substituted benzoylguanidines, process for their preparation, their use as medicaments or diagnostics as well as medicaments containing them
07/31/1996EP0723540A1 Tricyclic amide and urea compounds useful for inhibition of g-protein function and for treatment of proliferative diseases
07/31/1996EP0723537A1 Benzothiophenes and related compounds as estrogen agonists
07/31/1996EP0723534A1 Phenylsulfonyl ureas, process for producing the same and their use as herbicides and plant growth regulators
07/31/1996CN1128023A Acylated aminophenyl urea compounds, their preparation and their use as herbicides and plant-growth regulators
07/31/1996CN1127751A Isothiazole derivatives and their uses
07/31/1996CA2168315A1 Basically-substituted benzoylguanidines, a process for preparing them, their use as a medicament or diagnostic agent, and a medicament containing them
07/30/1996US5541334 Treating hiv
07/30/1996US5541229 Benzimidazoles and medicaments containing these compounds
07/30/1996US5541206 Retroviral protease inhibiting compounds
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