Patents
Patents for C07D 327 - Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms (2,428)
06/1997
06/19/1997CA2238175A1 D-amino acid derived inhibitors of cysteine and serine proteases
06/17/1997US5639782 Antiinflammatory agent; antiallergens
05/1997
05/28/1997EP0667850B1 Tartronic acids, their acetalic ethers and o-esters
05/28/1997EP0592552B1 Chiral phospholanes via chiral 1,4-diol cyclic sulfates
05/14/1997CN1149871A Process for diastereoselective synthesis of nucleoside analogues
04/1997
04/24/1997WO1997014693A1 Phenyl benzyl ethers, process for producing them and their use as pesticide and fungicide
04/16/1997CN1034547C Pesticidal heterocyclic compounds and its using method
04/15/1997US5621153 Process for the preparation of chloro-alkylbenzenes and novel cocatalysts therefor
03/1997
03/26/1997CN1034331C Prepn. of amines and acid additive salt thereof
03/25/1997US5614548 Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
03/25/1997US5614541 Pharmacologically active catechol derivatives
03/19/1997EP0701630A4 Process for removing, separating, and concentrating metals
03/18/1997CA2031528C Radionuclide metal chelates for the radiolabeling of proteins
03/13/1997WO1997009324A1 2-cyclohexane-1,3-dione benzoyl derivatives
03/13/1997CA2227934A1 Benzoyl derivatives
03/06/1997DE19532311A1 Benzoylderivate Benzoyl
03/04/1997US5608058 Processing for purifying crown compounds
02/1997
02/19/1997CN1143358A Benzamide analogs, useful as parp (ADP-ribosyltransferase, ADRPT) DNA repair enzyme inhibitors
02/12/1997EP0757694A1 Thioether compounds for use in preparing bifunctional chelating agents for therapeutic radiopharmaceuticals
02/12/1997EP0757684A1 Process for the diastereoselective synthesis of nucleoside analogues
01/1997
01/21/1997US5596114 Enantioselective hydrogenation catalysts
01/15/1997CN1140165A Arylsulfonyl hydroxamic acid derivatives
01/07/1997US5591848 Spiroconjugated charge-transfer dyes for optical applications
12/1996
12/31/1996US5589493 Anilide derivatives and their use for combating botrytis
12/27/1996EP0749415A1 Benzamide analogs, useful as parp (adp-ribosyltransferase, adprt) dna repair enzyme inhibitors
12/25/1996CN1033640C 2-substituted-5-substituted-1, 3-oxathiolanes with antiviral properties
12/18/1996EP0526598B1 New pharmacologically active catechol derivatives
12/03/1996US5580999 Alcohols
11/1996
11/26/1996US5578498 For determining an analyte in a sample
11/05/1996US5571930 Fungicides
11/05/1996US5571920 Alcohols
10/1996
10/29/1996US5569669 Treating anxiety, depression
10/29/1996US5569640 Herbicide
10/24/1996WO1996033172A1 Arylsulfonyl hydroxamic acid derivatives as mmp and tnf inhibitors
10/15/1996US5565593 Chiral phospholanes via chiral 1,4-diol cyclic sulfates
09/1996
09/25/1996EP0733053A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
09/25/1996CN1131669A Optically active benzothiepin derivative, its preparation and use
09/24/1996US5559267 Hydrogenation process using catalysts made from chiral phospholanes via chiral 1,4-diol cyclic sulfates
09/19/1996WO1996028418A1 Sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
09/17/1996US5556988 Anilide derivatives and their use for combating botrytis
09/11/1996EP0730738A1 Metal chelate containing compositions for use in chemiluminescent assays
09/11/1996CN1130906A Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
09/10/1996US5554582 Cyclohexenone compounds, their preparation and their use for controlling undesirable plant growth
09/04/1996EP0729447A1 Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
09/03/1996US5552271 RXR homodimer formation
09/03/1996US5552071 Alkylated diphenyl ether lubricants
08/1996
08/29/1996WO1996026200A1 Herbicidal benzoyl derivatives
08/28/1996EP0728128A1 Substituted phenyl compounds
08/01/1996WO1996022987A1 Process for the preparation of 1-(thiomethyl)-cyclopropaneacetic acid
08/01/1996WO1996016052A3 Certain substituted 1-aryl-3-piperazin-1'-yl propanones
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
07/16/1996US5536834 Chemiluminescence compounds for medical diagnosis
07/10/1996CN1126499A Process for removing, separating, and concentrating metals
07/03/1996EP0719782A1 Optically active benzothiepin derivative, its preparation and use
07/02/1996US5532395 Hydrogenation catalysts )
06/1996
06/29/1996CA2166152A1 Optically active benzothiepin derivative, its preparation and use
06/27/1996WO1996019471A1 Polymerisable monomers and polymers
06/25/1996US5530141 Reduces the chemotaxis and respiratory burst leading to the formation of damaging oxygen radical during inflammatory and immune response
06/25/1996US5530021 Hydrazine derivative and pesticidal composition comprising said derivative as an effective ingredient
06/04/1996US5523477 Reacting 1,1-cyclopropanedimethanol with dialkyl sulfite in presence of acid or base to form cyclic sulfite, removing alcohol reaction by-product
05/1996
05/30/1996WO1996016052A2 Certain substituted 1-aryl-3-piperazin-1'-yl propanones
05/30/1996WO1996015792A1 Methods for treating or preventing alzheimer's disease using substituted 1-aryl-3-piperazin-1'-yl propanones
05/30/1996CA2205586A1 Certain substituted 1-aryl-3-piperazin-1'-yl propanones
05/30/1996CA2205504A1 Certain substituted 1-aryl-3-piperazin-1'-yl propanones
05/15/1996EP0711771A2 Substituted-1,3-oxathiolanes with antiviral properties
05/14/1996US5516913 Viricide intermediates
05/14/1996US5516566 Cyclic oligomers for production of linear polyketones, polyphthalazines and polyisoquinolines
05/02/1996WO1996012716A1 Nucleoside derivatives and process for preparing thereof
05/02/1996WO1995033745A3 Novel compounds useful in modulating gene expression of retinoid responsive genes and/or having anti-ap-1 activity
05/02/1996CA2203262A1 Nucleoside derivatives and process for preparing thereof
04/1996
04/16/1996US5508430 Azidoalkyl- or phthalimidoalkyl-oxiranes which can be used to make viricides
04/10/1996EP0543919B1 Use of heterocyclic amino-alcohol compounds in the manufacture of a medicament for treatment of cns diseases
03/1996
03/21/1996WO1996008458A1 Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
03/21/1996CA2175661A1 Process of making 1 1-bis 4-hydroxyphenyl 3 3 5 trimethylcyclohexane
03/20/1996EP0701630A1 Solid bonded oxygen-donor macrocyclic ligands for removing and concentrating metals
02/1996
02/21/1996CN1117292A Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
02/20/1996US5493060 Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
02/20/1996US5493034 Intermediate for pesticidal aminomethylheterocyclic compounds
02/07/1996EP0695184A1 Hiv protease inhibitors
02/07/1996CN1116204A Processes for the diastereoselective synthesis of nucleosides
01/1996
01/30/1996US5488115 Alcohols
01/16/1996US5484872 Lenses, filters
01/02/1996US5480897 Anilide derivatives and their use for combating botrytis
12/1995
12/27/1995EP0565624A4 Lubricant adducts and their preparation
12/14/1995WO1995033745A2 Novel compounds useful in modulating gene expression of retinoid responsive genes and/or having anti-ap-1 activity
12/06/1995EP0684947A1 Amide compounds with pharmacological activity
11/1995
11/30/1995WO1995032200A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
11/30/1995CA2167930A1 Oxathiolanes, method for their preparation and pharmaceutical compositions containing same
11/22/1995EP0682664A1 Compounds having both potent calcium antagonist and antioxidant activity and use thereof as cytoprotective agents
11/15/1995EP0431146B1 Radionuclide metal chelates for the radiolabeling of proteins
11/15/1995CN1111620A New alkylaminoindane compounds, processes for preparing them and pharmaceutical compositions containing them
11/14/1995US5466861 Bridged bicyclic aromatic compounds and their use in modulating gene expression of retinoid receptors
11/14/1995US5466806 Processes for preparing substituted 1,3-oxathiolanes with antiviral properties
11/09/1995WO1995029925A1 Thioether compounds for use in preparing bifunctional chelating agents for therapeutic radiopharmaceuticals
11/09/1995CA2188565A1 Thioether compounds for use in preparing bifunctional chelating agents for therapeutic radiopharmaceuticals
11/02/1995WO1995029174A1 Process for the diastereoselective synthesis of nucleoside analogues
11/02/1995EP0679630A1 Bicyclic aromatic compounds, pharmaceutical and cosmetic compositions containing them and uses
10/1995
10/31/1995US5463088 Process for preparing perfluoroalkoxy (alkylthio) benzenes
10/31/1995US5462991 Immobilization of pH-sensitive dyes to solid supports
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