Patents
Patents for C07D 223 - Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom (8,732)
11/1999
11/04/1999CA2329929A1 Amino acid amidinohydrazones, alkoxyguanidines and aminoguanidines as protease inhibitors
11/04/1999CA2325736A1 Guanidine derivatives
11/02/1999US5977355 Processes and intermediates for preparing 3-amino-benzo(b)azepinones
11/02/1999US5977125 Mono-or polyenic carboxylic acid derivatives
10/1999
10/28/1999WO1999054321A1 Substituted diamines and their use as cell adhesion inhibitors
10/27/1999EP0951466A2 Cycloalkyl, lactam, lactone and related compounds, pharmaceutical compositions comprising same, and methods for inhibiting beta-amyloid peptide release and/or its synthesis by use of such compounds
10/27/1999CN1233238A Acylaminoalkenylene-amide derivatives as NK1 and NK2 antagonists
10/27/1999CN1045957C Tricyclic benzazepine, their application and preparation
10/21/1999WO1999052879A1 Acylresorcinol derivatives as selective vitronectin receptor inhibitors
10/21/1999WO1999052877A1 Receptor ligands
10/21/1999WO1999052865A1 Purification of caprolactam from recycled nylon
10/21/1999DE19816929A1 New amino acid derivatives useful as neuropeptide Y agonists and/or antagonists for treating cardiovascular disorders, coronary, cerebral or renal vasospasms, obesity, bulimia and asthma
10/21/1999DE19816889A1 New piperazine derivatives useful in treatment of e.g. cardiovascular, renal and central nervous system disorders, obesity and diabetes, in antibody production and as analytical and diagnostics aids
10/21/1999CA2328252A1 Receptor ligands
10/20/1999CN1232457A 1,4-heterocyclic metalloprotease inhibitors
10/19/1999US5968962 Phenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic rings
10/19/1999US5968924 Benzo-fused lactams promote release of growth hormone
10/14/1999WO1999051571A1 Benzamide and sulfonamide substituted aminoguanidines and alkoxyguanidines as protease inhibitors
10/14/1999CA2326759A1 Benzamide and sulfonamide substituted aminoguanidines and alkoxyguanidines as protease inhibitors
10/13/1999EP0948330A1 Il-8 receptor antagonists
10/13/1999CN1045595C Process for the preparation of the intermediates used in the synthesis of 3-aminopiperidine derivatives
10/12/1999US5965613 Fungicides for use in agriculture and horticulture; the compounds also have insecticidal and acaricidal activity
10/06/1999EP0946180A1 Method for stimulating bone formation
10/05/1999US5962680 Hydroxycarbonylation of alkadienes, neutralization of resulting pentenoic acid, hydrkoformylation, reductive amination of resulting formylvaleric acid
10/05/1999US5962469 Cyclic nitrones
10/05/1999US5962449 Analgesics; antiinflammatory agents; non-insulin-dependentdiabetes
09/1999
09/30/1999WO1999048897A2 Synthesis of compounds and libraries of compounds
09/30/1999WO1999048872A2 Method for separating an azepine derivative from a mixture containing an amine and an azepine derivative
09/30/1999WO1999048491A1 NF-λB INHIBITORS CONTAINING AS THE ACTIVE INGREDIENT PHENYLMETHYL BENZOQUINONE
09/30/1999CA2324016A1 Synthesis of compounds and libraries of compounds
09/30/1999CA2323617A1 Method for separating an azepine derivative from a mixture containing an amine and an azepine derivative
09/30/1999CA2290630A1 Nf-kb inhibitors containing as the active ingredient phenylmethyl benzoquinone
09/28/1999US5958918 Substituted (sulfinic acid, sulfonic acid, sulfonylamino or sulfinylamino) N- (aminominomethyl)phenylalkyl!-azaheterocyclylamide compounds
09/28/1999US5958792 Combinatorial libraries of substrate-bound cyclic organic compounds
09/23/1999DE19812427A1 Separation of azepine derivative for purification of amine, especially polyamide precursor
09/22/1999EP0942901A1 Cyclic imines as pesticides
09/21/1999US5955606 Photoresists of polyvinyllactams
09/21/1999US5955548 Substituted 3, 3-diamino-2-propenenitriles, their preparation and use
09/15/1999EP0794943B1 Method for preparing caprolactam
09/15/1999CN1228773A Heterocyclic metalloprotease inhibitors
09/14/1999US5952493 Comprising reacting crude caprolactam with complex hydride of boron or of aluminum
09/14/1999US5952381 Para-substituted phenylene derivatives
09/14/1999US5952327 Neutral endopeptidase inhibitors; treatment of cardiovascular disorders
09/14/1999US5952266 Herbicides
09/02/1999WO1999043670A1 Benzylpiperazinyl- and benzylpiperidinyl ethanone derivatives, their preparation and their use as dopamine d4 receptor antagonists
09/02/1999CA2321830A1 Benzylpiperazinyl- and benzylpiperidinyl ethanone derivatives, their preparation and their use as dopamine d4 receptor antagonists
08/1999
08/31/1999US5945544 Process for production of N-vinyllactam
08/31/1999US5945535 Method of preparing norbenzomorphanes
08/31/1999US5945408 Hydroxyanidino derivatives useful as nitric oxide synthase inhibitors
08/31/1999CA2175275C Automatic dishwashing compositions comprising multiquaternary bleach activators
08/26/1999WO1999042436A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted-alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
08/26/1999WO1999020081A3 Highly transparent non-metallic cathodes
08/26/1999CA2320469A1 N-hydroxy-2-(alkyl, aryl, or heteroaryl sulfanyl, sulfinyl or sulfonyl)-3-substituted-alkyl, aryl or heteroarylamides as matrix metalloproteinase inhibitors
08/25/1999CN1226553A Process for producing high purity caprolactam
08/18/1999CN1226234A New derivatives of 10,11-dihydro-10-oxo-5H-dibenz/b,f/azepine-5-carboxamide
08/17/1999US5939412 Bicyclic fibrinogen antagonists
08/11/1999EP0934080A2 1,3-bis-(n-lactamyl) propane and the pharmaceutical and cosmetic use thereof
08/11/1999EP0934068A1 Compounds and methods
08/10/1999US5936114 Preparation of lactams from aliphatic α, ω-dinitriles
08/04/1999EP0933351A1 Tricyclic retinoids, methods for their production and use
08/04/1999EP0933350A1 Tricyclic retinoids, methods for their production and use
08/03/1999US5932568 6-methoxy-1H-benzotriazole-5-carboxamide derivatives and pharmaceutical compositions containing them
07/1999
07/29/1999WO1999037619A1 Chemokine receptor antagonists and methods of use therefor
07/29/1999CA2318088A1 Chemokine receptor antagonists and methods of use therefor
07/28/1999EP0699232B1 Bleaching compositions comprising n-acyl caprolactam activators
07/28/1999EP0643693B1 Reversal of multi-drug resistance by triphenyl-piperidine derivatives
07/27/1999US5929235 Useful for organic electroluminescent and electrophotographic materials
07/27/1999US5929067 N-acylating amine derivative of caprolactam compound with a carboxylic acid or derivatives to form amide derivative of caprolactam compound
07/22/1999WO1999036403A1 Novel dopamine re-uptake inhibitors and methods of synthesizing and using the same
07/15/1999WO1999035145A1 Deprotection and recrystallization processes
07/15/1999CA2317718A1 Deprotection and recrystallization processes
07/13/1999US5922875 Aromatic acid diamides with antigastrin activity, a method for their preparation and their pharmaceutical use
07/13/1999US5922589 Preparation of lactams from aliphatic α,ω-Dinitiles
07/13/1999CA2129144C Reversal of multi-drug resistance by triphenyl-azacycloalkane derivatives
07/08/1999WO1999033789A1 SUBSTITUTED β-ALANINES
07/08/1999WO1999025686B1 Cyclic amine derivatives and their use as drugs
07/08/1999CA2316235A1 Substituted .beta.-alanines
07/07/1999CN1222145A Substituted benzamide derivatives and their use as anticonvulsants
07/07/1999CN1222143A Method of purifying 'epsilon'-caprolactam
07/06/1999US5919927 Pyrolysis polycaprolactam; dissolving in solvent; supplying carbon dioxide to form precipitate; removal
07/01/1999WO1999032468A1 Anilide derivative, production and use thereof
07/01/1999WO1999032453A1 POLYCYCLIC α-AMINO-⊂-CAPROLACTAMS AND RELATED COMPOUNDS
07/01/1999WO1999032452A1 Carboxyl acid substituted heterocycles as metalloproteinase inhibitors
07/01/1999WO1999032451A1 Azepine or larger medium ring derivatives and their use as pharmaceuticals
07/01/1999CA2311428A1 Anilide derivative, production and use thereof
07/01/1999CA2307221A1 Polycyclic .alpha.-amino-e-caprolactams and related compounds
06/1999
06/30/1999EP0925300A1 Pharmaceutically active compounds and methods of use
06/30/1999EP0925287A1 Heterocyclic metalloprotease inhibitors
06/23/1999EP0923563A1 1,4-heterocyclic metallprotease inhibitors
06/23/1999EP0923550A1 Acylaminoalkenylene-amide derivatives as nk1 and nk2 antagonists
06/23/1999CN1043764C Bicycle carboxamides as 5-HT1A antagonists
06/22/1999US5914406 Azepanes and their ring homologues having protein kinase inhibiting activity
06/22/1999US5914332 Retroviral protease inhibiting compounds
06/16/1999EP0711283B1 Tetrahydro-1h-benzazepinones and hexahydroazepinones as selective cholecystokinin-b receptor antagonists
06/15/1999US5912242 N-(4-substituted-benzyl)-2-aminolactam derivatives
06/15/1999CA2154704C Automatic dishwashing compositions comprising quaternary substituted bleach activators
06/10/1999DE19856205A1 Production of high-purity caprolactam from cyclohexene via cyclohexanol
06/09/1999EP0920417A1 Il-8 receptor antagonists
06/09/1999CN1219167A Preparation of Lactams from aliphatic alpha, omega-dinitriles
06/03/1999WO1999026929A1 Substituted 11-phenyl-dibenzazepine compounds useful for the treatment or prevention of diseases characterized by abnormal cell proliferation
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