Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › 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
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)
09/1996
09/25/1996EP0733053A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
09/18/1996EP0560794B1 Substituted 1,3-oxathiolanes with antiviral properties
09/11/1996EP0450066B1 Carbostyril derivatives
09/11/1996CN1130906A Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
08/1996
08/29/1996WO1996026206A1 Pyrazol-4-yl-benzoyl derivatives and their use as herbicides
08/28/1996CN1129936A Substituted 1-amino-3-phenyluracils with berbicidal activities
08/28/1996CN1129935A Vasoconstrictive substituted aryloxyalkyl diamines
08/08/1996WO1996023509A1 Combination therapy for hiv infection using the hiv protease inhibitor indinavir and the reverse transcriptase inhibitor 3tc, optionally together with azt, ddi or ddc
08/08/1996CA2211973A1 Combination therapy for hiv infection using the hiv protease inhibitor indinavir and the reverse transcriptase inhibitor 3tc, optionally together with azt, ddi or ddc
08/01/1996WO1996022978A1 Substituted phenyl compounds as endothelin antagonists
07/1996
07/24/1996CN1127301A A method for the resolution of a racemic mixture of nucleoside enantioners
07/23/1996US5539116 Method and compositions for the synthesis of BCH-189 and related compounds
07/23/1996US5538975 (-)-4-amino-5-fluoro-1-(2-hydroxymethyl-1,3-oxathiolan-5yl) -(1h)-pyrimidin-2-one and derivatives; antiviral agent
07/18/1996WO1996021646A1 Substituted 2-phenylpyridines as herbicides
07/18/1996DE19500911A1 Substituierte 2-Phenylpyridine Substituted 2-phenylpyridines
07/18/1996CA2209482A1 Substituted 2-phenylpyridines
07/16/1996US5536700 Herbicidal compositions comprising aryl-5-haloalkylpyrazoles and glyphosate, it's salts, diquat or paraquat
07/03/1996CN1032209C Process for preparing 2-piperidino-1-alkanol derivatives as antiischemic agents
07/02/1996US5532246 Use of 1,3-oxathiolane nucleoside analogues in the treatment of hepatitis B
06/1996
06/25/1996US5530126 Alkylation in inert solvent
06/20/1996WO1996018643A1 Tachykinin antagonists
06/20/1996CA2204130A1 Tachykinin antagonists
06/19/1996EP0716653A1 Substituted 1-amino-3-phenyluracils with herbicidal activities
06/05/1996EP0714388A1 Vasoconstrictive substituted aryloxyalkyl diamines
05/1996
05/30/1996WO1996016045A1 DERIVATIVES OF α-HALOGEN CARBONYL COMPOUNDS, PROCESS AND INTERMEDIATE PRODUCTS FOR PREPARING THE SAME
05/30/1996DE4441678A1 Derivate von alpha-Halogencarbonylverbindungen, Verfahren und Zwischenprodukte zu ihrer Herstellung Derivatives of alpha-halogencarbonyl, processes and intermediates for their preparation
05/23/1996WO1996015109A1 Endothelin antagonists
05/15/1996EP0711771A2 Substituted-1,3-oxathiolanes with antiviral properties
05/02/1996WO1996012716A1 Nucleoside derivatives and process for preparing thereof
05/02/1996CA2203262A1 Nucleoside derivatives and process for preparing thereof
05/01/1996CN1121711A 3-(hetero)aryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation
04/1996
04/30/1996US5512536 Substituted pyridine compounds
03/1996
03/28/1996WO1996009303A1 Substituted pyrazolyl-pyrazole derivatives, processes for their preparation and their use as agents with herbicidal action
03/28/1996DE4435373A1 Substituierte Pyrazolyl-pyrazolderivate, Verfahren zu ihrer Herstellung und ihre Verwendung als Mittel mit herbizider Wirkung Substituted pyrazolyl-pyrazole derivatives, to processes for their preparation and their use as agents with herbicidal action
03/28/1996CA2200756A1 Substituted pyrazolyl-pyrazole derivatives, processes for their preparation and their use as agents with herbicidal action
03/26/1996US5502210 1H-isoindole-1,3-dione compounds
03/05/1996US5496956 By esterification of carboxy substitution with alcohols in the presence of mineral acid
02/1996
02/21/1996CN1117292A Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
02/20/1996US5493034 Intermediate for pesticidal aminomethylheterocyclic compounds
02/13/1996US5491123 Herbicides containing 3-aminobenzo(B)thiophenes as antidotes
02/07/1996EP0695295A1 3-(hetero)aryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation
02/07/1996CN1116204A Processes for the diastereoselective synthesis of nucleosides
02/06/1996US5489571 Herbicidal substituted aryl-haloalkylpyrazoles
01/1996
01/23/1996US5486520 1,3-oxathiolanes useful in the treatment of hepatitis
01/03/1996CN1030595C Herbicidal substituted aryl-haloalkylpyrazoles
12/1995
12/28/1995WO1995035283A1 Tri-substituted phenyl derivatives useful as pde iv inhibitors
12/12/1995US5474883 Having acetylacetamide-type coupler, aromatic polyester support heat treated; storage stabilty, colorfast, noncurling roll film
12/06/1995EP0684947A1 Amide compounds with pharmacological activity
11/1995
11/30/1995WO1995032200A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
11/30/1995WO1995032188A1 Substituted 3-phenylpyrazoles for use as herbicides
11/30/1995CA2190776A1 Substituted 3-phenylpyrazoles
11/30/1995CA2167930A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
11/29/1995EP0683775A1 Heterocyclic 4-aminomethylpiperidine derivatives, their preparation and application in therapy
11/23/1995DE4417837A1 Substituierte 3-Phenylpyrazole Substituted 3-phenylpyrazole
11/22/1995EP0682664A1 Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
11/14/1995US5466806 Processes for preparing substituted 1,3-oxathiolanes with antiviral properties
11/02/1995WO1995029176A1 Substituted 1,3-oxathiolanes with antiviral properties
11/02/1995WO1995029174A1 Process for the diastereoselective synthesis of nucleoside analogues
10/1995
10/31/1995US5462947 Nervous system disorders
10/31/1995US5462724 Sensitizing agents for use in boron neutron capture therapy
10/24/1995US5461025 Benzenesulfonylurea derivatives
10/18/1995CN1110479A Stereoselective synthesis of nucleoside analogues using bicyclic intermediate
10/04/1995EP0674641A1 Pyrrolopyrimidines as crf antagonists
10/04/1995EP0674634A1 Process for preparing substituted 1,3-oxathiolanes with antiviral properties
09/1995
09/20/1995CN1108655A 1,3-oxathiolane nucleoside analogues
09/05/1995US5447927 Pesticidal aminomethylheterocyclic compounds
08/1995
08/22/1995US5444063 95% free of corresponding beta-L enantiomer; oral or parenteral administeration
08/16/1995EP0666749A1 ENANTIOMERICALLY PURE beta-D-DIOXOLANE NUCLEOSIDES WITH SELECTIVE ANTI-HEPATITIS B VIRUS ACTIVITY
08/09/1995CN1106399A Cyclic acetals, their preparation and their conversion to crop protection agents
08/08/1995US5439922 Piperidyl-substituted indoles for treating anxiety
07/1995
07/26/1995EP0663912A1 Heterocyclic ether compounds that enhance cognitive function
07/25/1995CA1336429C Piperazine derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient
07/13/1995WO1995018804A1 Water soluble onium salt of taxo-diterpenoid
07/13/1995WO1995018613A1 Self-assembled taxo-diperpenoid nanostructures
07/05/1995CN1104641A Process for preparing N-tert-butylamides
06/1995
06/15/1995WO1995015958A1 Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
06/14/1995EP0657441A2 Cyclic acetals, processes for their production and conversion into herbicides
06/14/1995EP0656778A1 ENANTIOMERICALLY PURE $g(b)-D-DIOXOLANE-NUCLEOSIDES
06/13/1995US5424274 Substituted 2,6-substituted pyridine compounds
06/07/1995EP0656357A1 Substituted pyridyl-n-oxide salicylic aldehyde and salicylic acid derivatives, methods for preparing them and their use as herbicides
05/1995
05/24/1995EP0654031A1 Stereoselective synthesis of nucleoside analogues using bicyclic intermediate
05/03/1995CA2134626A1 Cyclic acetals, their preparation and their conversion to crop protection agents
04/1995
04/11/1995US5405827 5-heterocyclic 2-(2-imidazolin-2-yl)pyridines, useful as herbicidal agents
04/11/1995US5405598 Sensitizing agents for use in boron neutron capture therapy
04/11/1995CA1335202C Aminomethyl heterocyclic compounds
04/05/1995EP0565549B1 Use of 1,3-oxathiolane nucleoside analogues in the manufacture of a medicament for treatment of hepatitis b
04/04/1995US5403845 Muscarinic agonists
03/1995
03/28/1995US5401740 Carbostyril derivative
03/15/1995EP0642506A1 Heterocyclically bisubstituted sulphonyl amino(thio)carbonyl compounds
03/09/1995WO1995006641A1 Substituted 1-amino-3-phenyluracils with herbicidal activities
03/09/1995CA2169467A1 Substituted 1-amino-3-phenyluracils
03/08/1995EP0641337A1 Cyclic alkylidene substituted pyridine herbicides
03/08/1995EP0641320A1 New centrally acting substituted phenylazacycloalkanes
02/1995
02/23/1995WO1995005366A1 Vasoconstrictive substituted aryloxyalkyl diamines
02/21/1995US5391742 2-(8-Azabicyclo(3.2.1)oct-8-yl)alkanols
02/21/1995US5391540 Herbicides
02/01/1995CN1098098A 哌嗪衍生物 Piperazine derivatives
01/1995
01/25/1995CN1097758A Pyrrolopyrimidines
01/18/1995EP0634410A1 Process for the preparation of a N-tert.butylisoquinolin-3-carboxamide derivative and intermediate compounds of these process
12/1994
12/28/1994EP0630244A1 Muscarinic agonists
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