Patents
Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203)
11/1997
11/04/1997CA2107235C Benzenesulfonylurea derivatives
11/03/1997CA2204082A1 Pharmaceutical compounds
10/1997
10/30/1997WO1997040052A1 Propagylglycine derivatives, preparation and utilisation thereof as synthesis intermediates
10/30/1997WO1997040048A1 Carbapenem antibacterial compounds, compositions containing such compounds and methods of treatment
10/30/1997WO1997040025A1 Solid phase and combinatorial synthesis of substituted 1,2,3-triazoles and of arrays of substituted 1,2,3-triazoles
10/30/1997CA2250747A1 Propagylglycine derivatives, preparation and utilisation thereof as synthesis intermediates
10/29/1997EP0802902A1 Indole derivatives useful in the treatment of osteoporosis
10/29/1997CN1163605A Novel amino acid derivatives with improved multi-drug resistance activity
10/23/1997WO1997038997A1 Substituted oxazolidinediones and their use as fungicides
10/23/1997WO1997038983A1 Irreversible inhibitors of tyrosine kinases
10/22/1997EP0801648A1 Substituted 2-arylcarbonyloxymethyl-1,2,5-thiadiazolidin-3-one 1,1-dioxide derivatives and compositions and method of use thereof
10/21/1997US5679797 Retroviral protease inhibiting compounds
10/16/1997WO1997037980A1 Process to prepare oxazolidinones
10/16/1997WO1997037968A1 α-ALKOXYIMINOBENZYL DERIVATIVES AND AGRICULTURAL CHEMICALS CONTAINING THEM AS ACTIVE INGREDIENTS
10/15/1997EP0800524A1 6- triazolyl 3-(trifluoromethyl)phenyl]methyl]-2-quinolinones and -quinolinethiones
10/15/1997CN1161967A Preparation method for imidazole derivatives
10/15/1997CN1161834A Prepration method for medicinal composition containing triazolyl derivative
10/15/1997CN1036112C Pesticidal composition containing diamino-vinyl compound
10/14/1997US5677465 Benzaldehyde oxime derivatives, production and use thereof
10/14/1997US5677464 Fungicides
10/14/1997US5677299 Benzoheterocyclic compounds
10/09/1997WO1997036864A1 Butadiene derivatives and process for preparing thereof
10/09/1997WO1997036859A1 Para-substituted phenylpropanoic acid derivatives as integrin antagonists
10/09/1997WO1997036583A1 Inhibitors of farnesyl-protein transferase
10/09/1997CA2250698A1 Para-substituted phenylpropanoic acid derivatives as integrin antagonists
10/09/1997CA2250143A1 Inhibitors of farnesyl-protein transferase
10/08/1997EP0799894A2 Process for the preparation of (S)-Cyanhydrines
10/08/1997EP0799191A1 Acetamidine derivatives and their use as inhibitors for the nitric oxide synthase
10/08/1997EP0799168A1 Use of pyrazole derivatives with hydrophobic groups as nitrification inhibitors
10/08/1997EP0651748B1 Process for preparing indole derivatives containing a 1,2,4-triazol-1-yl substituent
10/08/1997EP0584222B1 Bis mono-and bicyclic aryl and heteroaryl compounds which inhibit egf and/or pdgf receptor tyrosine kinase
10/07/1997US5674886 Triazolylated teritiary amine compound or salt thereof
10/07/1997US5674882 Retroviral protease inhibiting compounds
10/02/1997WO1997035863A1 Disubstituted methylidene hydrazinophenyl sulphonyl ureas, process for their production and their use as herbicides and plant growth regulators
10/01/1997EP0797789A1 Novel dihydrazides as dot-promoting agents in photographic image systems
10/01/1997EP0797567A1 Novel amino acid derivatives with improved multi-drug resistance activity
10/01/1997EP0701553B1 Arylpyrazole fungicides
10/01/1997EP0675876B1 Aralkyloxy- and aralkylthio alkoximino derivatives and their use as fungicides
10/01/1997CN1161038A Tetrahydrofuran antifungals
10/01/1997CN1036003C A process for preparing (1H-azol-1-ylmethyl) substituted quinazoline derivatives
10/01/1997CN1036002C A process for preparing (1H-azol-1-ylmethyl) substituted quinazoline derivatives
10/01/1997CN1035981C Insecticide composition containing guanidine derivatives
09/1997
09/30/1997US5672701 4-substituted alkyl carbapenem antibiotics
09/30/1997US5672615 Arylsulfonamido-substituted hydrodxamic acids
09/30/1997US5672567 Herbicidal hydroxybenzyl-substituted heteroaryl compounds and derivatives thereof
09/25/1997WO1997034896A1 Novel heterocyclically substituted imidazoloquinoxalinones, their preparation and their use
09/25/1997DE19611476A1 Neue heterocyclische substituierte Imidazolo-chinoxalinone, ihre Herstellung und Verwendung New heterocyclic substituted imidazolo-chinoxalinone, their preparation and use
09/25/1997DE19611355A1 Disubstituierte Methylidenhydrazinophenylsulfonylharnstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide und Pflanzenwachstumsregulatoren Disubstituted Methylidenhydrazinophenylsulfonylharnstoffe, processes for their preparation and their use as herbicides and plant growth regulators
09/24/1997EP0796858A1 Triazole antifungal agents
09/23/1997US5670675 Retroviral protease inhibiting compounds
09/23/1997US5670453 Herbicidal hydroxybenzyl-substituted heteroaryl compounds and derivatives thereof
09/23/1997US5670452 Preemergence herbicides
09/18/1997WO1997033876A1 Process for producing substituted aromatic thiocarboxylic acid amides
09/18/1997WO1997033875A1 Process for producing substituted aromatic thiocarboxylic acid amides
09/18/1997WO1997033873A1 Methods of treating or preventing interstitial cystitis
09/18/1997WO1997033872A1 Anti-viral 4-acylamino-3-[imidazol-i-yl]-benzoic acid derivatives
09/18/1997WO1997033576A1 Carbamyl guanidine and amidine prodrugs
09/18/1997DE19610786A1 Verfahren zur Herstellung von substituierten aromatischen Thiocarbonsäureamiden A process for the preparation of substituted aromatic thiocarboxamides
09/18/1997DE19610785A1 Verfahren zur Herstellung von substituierten aromatischen Thiocarbonsäureamiden A process for the preparation of substituted aromatic thiocarboxamides
09/18/1997DE19608831A1 Substituierte Thienylsulfonyl(thio)harnstoffe Thienylsulfonyl substituted (thio) ureas
09/18/1997CA2248013A1 Methods of treating or preventing interstitial cystitis
09/17/1997EP0794953A1 Quinazoline derivatives
09/17/1997EP0794947A1 N-substituted hydrazinophenylsulphonyl ureas used as herbicides and plant-growth regulators
09/17/1997EP0794946A1 Alkylidenehydrazinophenylsulphonyl ureas, methods of preparing them and their use as herbicides and plant-growth regulators
09/17/1997CN1159446A Triazole derivant, preparation process and medicine containing its active constituent
09/17/1997CN1035875C Fungicidal (2-aryl-2-substituted) ethyl-1,2,4-triazoles
09/16/1997US5668291 Thiosubstituted pyridines, treatment of aids and hiv
09/16/1997US5668136 Trisubstituted benzene derivatives, composition and methods of treatment
09/12/1997WO1997032875A1 Substituted thienyl sulphonyl (thio) ureas as herbicides
09/12/1997WO1997032873A1 Quinoxalinediones
09/12/1997WO1997032861A1 Substituted aryl sulphonyl(thio)ureas used as herbicides
09/12/1997WO1997032858A1 Quinoxaline derivatives as glutamate receptor antagonists
09/12/1997CA2248290A1 Substituted thienyl sulphonyl (thio) ureas as herbicides
09/11/1997DE19608445A1 Substituierte Arylsulfonyl(thio)harnstoffe Substituted arylsulfonyl (thio) ureas
09/10/1997EP0794176A1 Process for production of tertiary amine compound
09/10/1997EP0793645A1 Iminooxymethylene anilides, process and intermediate products for preparing the same and pesticides containing the same
09/10/1997CN1159196A Inhibitors of interleukin-1'beta' converting enzyme
09/10/1997CN1035817C Prepn. of triazolyl-substituted tertiary amino compounds and their salts
09/09/1997US5665756 Aminoalkyloximes useful in the treatment of depression and obsessive compulsive disorders
09/09/1997US5665746 Bactericide
09/09/1997US5665724 Substituted pyrimidinylaminothiazole derivatives useful as platelet aggregation inhibitors
09/09/1997US5665719 Benzoxazinone and benzopyrimidinone piperidinyl tocolytic oxytocin receptor antagonists
09/04/1997WO1997031917A1 Substituted phenyloxazolidinones and their use as antibiotics
09/04/1997WO1997031913A1 Herbicidal sulfonamide derivatives
09/04/1997WO1997031903A1 Azole compounds endowed with antimycotic activity for human and veterinary use
09/04/1997DE19708201A1 Photopolymerisable composition sensitive to visible and laser light
09/04/1997CA2247390A1 Azole compounds endowed with antimycotic activity for human and veterinary use
09/03/1997EP0792873A1 N-(Phenoxyalkyl) carboxamides and their use as antiarrhythmic agents
09/03/1997EP0792870A1 Process for the preparation of ketoximethers by coupling with boronic acid derivatives
09/03/1997EP0792261A1 O-benzyl oxime ether derivatives and their use as pesticides
09/03/1997EP0691950B1 Imino-substituted phenylacetic acid amides, their preparation and fungicides containing them
09/02/1997US5663414 Inhibits phospholipase activity; antiischemic agents; treatment of cardiac infraction
09/02/1997US5663354 Process for preparing enantiomerically pure 6-[(4-chlorophenyl) (1H-1,2,4-triazol-1-yl) methyl]-1-methyl-1H-benzotrizole
09/02/1997US5663118 Fluoromethylsulfonyl-substituted pyridylsulfonylureas as herbicides, process for their preparation, and their use
08/1997
08/28/1997WO1997030987A1 Optically active 1,4-dihydropyridine derivatives and process for the preparation thereof
08/28/1997WO1997030978A1 Sulfonylureidopyrazole derivatives
08/28/1997WO1997030971A1 M-AMIDINO PHENYL ANALOGS AS FACTOR Xa INHIBITORS
08/28/1997WO1997019953A3 New lh-rh antagonists with improved effectiveness
08/28/1997CA2247286A1 Sulfonylureidopyrazole derivatives
08/28/1997CA2244851A1 M-amidino phenyl analogs as factor xa inhibitors
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