Patents
Patents for C07D 411 - Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen and sulfur atoms as the only ring hetero atoms (2,465)
04/1998
04/07/1998US5736628 Herbicide
03/1998
03/26/1998WO1998012193A1 Substituted carbamoyl triazoles and their use as herbicides
03/26/1998DE19638245A1 Substituierte Carbamoyltriazole und ihre Verwendung als Herbizide Substituted carbamoyltriazoles and their use as herbicides
03/26/1998CA2264708A1 Substituted carbamoyl triazoles and their use as herbicides
03/18/1998CN1176252A Novel coumarin quinolone carboxylic acids and processes for preparation thereof
03/17/1998US5728575 Exposing racemic mixture of enantiomers to enzyme which preferentially catalyzes reaction in one of the enantiomers
03/11/1998CN1175951A Pyrazol-4 -yl -benzoyl derivatives
03/11/1998CN1037682C Process for preparing 2 -hydroxymethyl -5 -(5 -fluorocytosin -1 -yl) -1 ,3 -oxathiolane
02/1998
02/26/1998WO1998007700A1 Substituted 2-phenylpyridine as herbicide
02/26/1998DE19633746A1 Substituierte 2-Phenylpyridine Substituted 2-phenylpyridines
02/26/1998CA2263093A1 Substituted 2-phenylpyridine as herbicide
02/05/1998WO1998004528A2 Substituted pyridines and biphenyls as anti-hypercholesterinemic, anti-hyperlipoproteinemic and anti-hyperglycemic agents
02/05/1998CA2262434A1 Substituted pyridines and biphenyls as anti-hypercholesterinemic, anti-hyperlipoproteinemic and anti-hyperglycemic agents
02/04/1998EP0821670A1 N-aroylamino acid amides as endothelin inhibitors
01/1998
01/28/1998EP0820998A2 Novel coumarin quinolone carboxylic acids and processes for the preparation thereof
01/26/1998CA2210448A1 Novel coumarin quinolone carboxylic acids and processes for the preparation thereof
01/21/1998EP0625977B1 Piperazine derivatives as 5-ht1a antagonists
01/20/1998US5710149 Piperazine derivatives as 5-ht antagonists
01/14/1998EP0817784A1 Process for the synthesis of nucleoside analogues
01/14/1998EP0817637A1 Synergistic combinations of zidovudine, 1592u89 and 3tc or ftc
01/13/1998US5708000 N4-substituted cytosinyl 1,3-oxathiolane nucleoside analogues, and their antiviral activity
12/1997
12/30/1997US5703017 3-(Het) arylcarboxylic acid derivatives, their preparation and intermediates for their preparation
12/30/1997CA1339609C 2-substituted-4-substituted-1, 3-dioxolanes, synthesis and use thereof
12/23/1997US5700937 Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds
12/23/1997US5700805 Substituted 1-amino-3-phenyluracils
12/17/1997CN1168135A Substituted 2-phenylpyridines
12/16/1997US5698698 Process for preparation of N-tert.butyl-decahydro-2- 2(R)-hydroxy-4-phenyl-3(S)-phthalimidobutyl!-(4aS,8aS)-isoquinoline-3(S)-carboxamide
12/10/1997EP0811007A1 Pyrazol-4-yl-benzoyl derivatives and their use as herbicides
12/09/1997US5696254 Processes for the diastereoselective synthesis of nucleoside analogues
12/02/1997US5693787 Stereospecific
11/1997
11/19/1997EP0806957A1 Combination therapy for hiv infection using the hiv protease inhibitor indinavir adn the reverse transcriptase inhibitor 3tc, optionally together with azt, ddi or ddc
11/13/1997WO1997042185A1 1,2-benzoxathiin and thiepin 2,2-dioxide herbicides
11/12/1997EP0805802A1 Substituted phenyl compounds as endothelin antagonists
11/04/1997US5684164 Processes for preparing substituted 1,3-oxathiolanes with antiviral properties
11/04/1997US5684010 Viricides
11/04/1997CA2107235C Benzenesulfonylurea derivatives
10/1997
10/29/1997EP0802903A1 Substituted 2-phenylpyridines as herbicides
10/23/1997DE19615231A1 New liquid crystal media for electro=optic displays
10/22/1997CN1162596A Antiarrhythmic Agents
10/22/1997CN1036196C 1,3-Oxatholane nucleoside analogues
10/14/1997US5677310 Hypertensive agents, migraine
10/09/1997WO1997036893A1 Piperazine and piperidine compounds
10/07/1997CA2009637C Substituted-1,3-oxathiolanes with antiviral properties
10/02/1997DE19612685A1 New pyrazolyl:carbonyl-oxathiin or -dithiin derivatives
10/01/1997EP0797583A1 Tachykinin antagonists
09/1997
09/23/1997CA2069024C Processes for the diastereoselective synthesis of nucleosides
09/03/1997EP0792265A1 Endothelin antagonists
09/03/1997CN1158616A Substituted pyrazolyl-pyrazole derivatives, processes for their prepn. and their use as agents with herbicidal action
09/02/1997US5663320 Processes for the diastereoselective separation of nucleoside analogue synthetic intermediates
08/1997
08/28/1997WO1997030993A1 Pyrazole-4-yl-hetaroyl derivatives as herbicides
08/28/1997WO1997030986A1 2-hetaroylcyclohexane-1,3-diones
08/28/1997DE19607041A1 New pyrazolyl:carbonyl-oxathiin or -dithiin derivatives
08/28/1997CA2247203A1 Pyrazole-4-yl-hetaroyl derivatives
08/27/1997EP0791571A1 Benzoyl derivatives
08/14/1997WO1997029095A1 2,4-diamino-1,3,5-triazines, processes for their preparation and their use as herbicides and plant-growth regulators
08/07/1997DE19604191A1 2,4-Diamino-1,3,5-triazine, Verfahren zu deren Herstellung und deren Verwendung als Herbizide und Pflanzenwachstumsregulatoren 2,4-diamino-1,3,5-triazines, to processes for their preparation and their use as herbicides and plant growth regulators
08/06/1997CN1035555C Process for diastereoselective synthesis of nucleosides
07/1997
07/15/1997CA2069063C Processes for the diastereoselective synthesis of nucleosides
07/09/1997EP0782575A1 Substituted pyrazolyl-pyrazole derivatives, processes for their preparation and their use as agents with herbicidal action
07/08/1997US5646149 Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
07/01/1997US5643854 Substituted pyridine compounds
06/1997
06/25/1997CN1152435A Medicinal products containing antimer pure beta-D-dioxypentacyclic nucleoside
06/24/1997US5641886 Process for preparation of N-tert.butyl-decahydro-2-[2(R)-hydroxy-4-phenyl-3(S)-phthalimidobutyl]-(4AS,8AS)-isoquinoline-3(S)-carboxamide
06/04/1997CN1151159A Substituted 3-phenylpyrazoles
05/1997
05/29/1997WO1997019067A1 Biphenyl ether oxazolines and their use as pest-control agents
05/14/1997CN1149871A Process for diastereoselective synthesis of nucleoside analogues
05/07/1997CN1034810C 1,3-oxathiolane nucleoside analogues
05/06/1997US5627186 Treatment of htlv or aids with 4-amino-1-(2-hydroxymethyl oxathiolan-5-yl)-1h-pyrimidin-2-one with 3'-azido-3'-deoxy thymidine
05/06/1997US5627136 Herbicides, antigrowth regulators and plant growth regulators
04/1997
04/23/1997CN1148043A 4-aryloxy (arylthio or arylamino) pyrimidine derivative with herbicide active, and method for prepn. of same
04/09/1997EP0766669A1 Tri-substituted phenyl derivatives useful as pde iv inhibitors
04/08/1997US5618820 1,3-oxathiolane nucleoside analogues and methods for using same
04/01/1997US5616537 Condensed heterocyclic derivatives and herbicides
03/1997
03/25/1997US5614548 Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
03/13/1997WO1997009327A1 Pyrazol-4-yl-benzoyl derivatives and their use as herbicides
03/13/1997CA2227946A1 Pyrazol-4-ylbenzoyl derivatives
03/12/1997EP0760811A1 Imidazole derivatives as histamine receptor h 3? (ant)agonists
03/11/1997US5610121 Herbicides
03/06/1997DE19532312A1 Pyrazol-4-yl-benzoylderivate Pyrazol-4-yl-benzoyl derivatives
03/05/1997EP0759907A1 Substituted 3-phenylpyrazoles for use as herbicides
02/1997
02/27/1997WO1997006804A1 1,3-oxathiolane nucleoside analogues in the treatment of hepatitis c
02/12/1997EP0757684A1 Process for the diastereoselective synthesis of nucleoside analogues
02/05/1997EP0756595A1 Substituted 1,3-oxathiolanes with antiviral properties
01/1997
01/15/1997EP0599906B1 Herbicides containing 3-aminobenzo b]thiophenes as an antidote
01/14/1997US5594024 Centrally actig substituted phenylazacycloalkanes
12/1996
12/25/1996CN1033640C 2-substituted-5-substituted-1, 3-oxathiolanes with antiviral properties
12/24/1996US5587480 Treating hiv and hepatitis virus infections
11/1996
11/05/1996US5571930 Fungicides
10/1996
10/30/1996EP0739343A1 Water soluble onium salt of taxo-diterpenoid
10/29/1996US5569640 Herbicide
10/24/1996WO1996033170A1 N-aroylamino acid amides as endothelin inhibitors
10/24/1996WO1996029315A3 Imidazole derivatives as histamine receptor h3 (ant)agonists
10/24/1996CA2218716A1 N-aroylamino acid amides as endothelin inhibitors
10/23/1996EP0738724A2 Process for the preparation of an N-terbutylamide derivative
10/23/1996EP0738148A1 Self-assembled taxo-diperpenoid nanostructures
10/03/1996WO1996030369A1 Process for the synthesis of nucleoside analogues
10/03/1996WO1996030025A1 Synergistic combinations of zidovudine, 1592u89 and 3tc or ftc
10/02/1996CN1132073A 1,3-oxathiolane nucleoside analogues
09/1996
09/26/1996WO1996029315A2 Imidazole derivatives as histamine receptor h3 (ant)agonists
09/26/1996CA2190865A1 Imidazole derivatives as histamine receptor h3 (ant)agonists
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