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