Patents
Patents for C07D 327 - Heterocyclic compounds containing rings having oxygen and sulfur atoms as the only ring hetero atoms (2,428)
12/1993
12/28/1993US5274123 Process for the preparation of cyclic sulphates
12/23/1993WO1993025223A1 Rxr homodimer formation
12/21/1993US5272270 Process for the preparation of 1-alkylisoquinoline derivatives
12/21/1993US5271812 Electrocatalytic oxidation method for the production of cyclic sulfates and sulfamidates
12/14/1993US5270315 4-(purinyl bases)-substituted-1,3-dioxlanes
12/07/1993US5268389 Containing a benzene ring
12/07/1993US5268007 Containing carbamate group
12/01/1993CN1022921C Fungal sterilzing compound containing substituted oxathiolasses new compound
11/1993
11/23/1993US5264538 Cyclic poly(aryl ether) oligomers
11/23/1993US5264520 Cyclic polyethers or polythioethers for thermoplastic composites with impact strength
10/1993
10/20/1993EP0565624A1 Lubricant adducts and their preparation
10/20/1993EP0565550A1 Heterocyclic pesticidal compounds
10/19/1993US5254682 Cyclic renin inhibitors containing 3(S)-amino-4-cyclohexyl-2(R)-hydroxy-butanoic acid or 4-cyclo-hexyl-(2R, 3S)-dihydroxybutanoic acid or related analogs
10/12/1993US5252733 Volatile crown ligand β-diketonate alkaline earth metal complexes
10/05/1993US5250666 Medical diagnosis and therapy; antitumor and anticarcinogenic agents; target localization
09/1993
09/29/1993EP0562966A2 A cyclic sulfide compound, polymerizable compositions for optical products and optical products formed thereof
09/29/1993EP0562009A1 ENANTIOMERICALLY PURE $g(b)-D-(-)-DIOXOLANE-NUCLEOSIDES
09/28/1993US5248776 Process for enantiomerically pure β-L-1,3-oxathiolane nucleosides
09/21/1993CA1322375C Process for the preparation of cyclic sulfates
09/08/1993CN1022046C Chemical composition and use as fuel additives
08/1993
08/17/1993CA1321394C Oxime ethers, the preparation thereof, compositions containing them and the use thereof
07/1993
07/14/1993EP0550518A1 1-substituted phenoxathiin derivatives as antidepressants
07/13/1993CA1320210C 3-(2-haloethyl)-1,4-oxathiins and 2-(2-haloethyl)-1, 4-dithiins and treatment of leukemia and tumors therewith
07/08/1993WO1993012754A2 Tertiary and secondary amines as alpha-2 antagonists and serotonin uptake inhibitors
07/08/1993CA2125392A1 Tertiary and secondary amines as alpha-2-antagonists and serotonin uptake inhibitors
06/1993
06/29/1993US5223531 1,3,2-dioxathiolan-s-oxide derivatives, method for preparation, and use therefor
06/22/1993CA1319364C Fused heterocyclic compounds
06/15/1993US5219881 Cyclic ether derivatives
06/10/1993WO1993011122A1 Piperazine derivatives as 5-ht1a antagonists
06/09/1993EP0545099A2 Anilide derivatives and their use to combat Botrytis
05/1993
05/26/1993EP0543310A2 Dipeptide derivative and prophylactic and therapeutic agent for bone diseases containing the same
05/25/1993US5214056 Thiol protease inhibitors
05/19/1993EP0542681A1 Process for the preparation of carbocyclic nucleosides and its intermediates
05/19/1993EP0542680A1 Protected formylpentanediols and protected hydroxymethylpentanediols, process for their preparation and intermediates
05/18/1993US5212316 Respiratory system disorders
05/18/1993US5212171 Pesticidal heterocyclic compounds
05/13/1993CA2082552A1 Process for the preparation of carbacyclic nucleosides, and intermediates
05/13/1993CA2082546A1 Protected formylpentanediols, hydroxymethylpentanediols, process for their preparation, and intermediates
05/11/1993US5210085 Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds
04/1993
04/28/1993EP0538303A1 Method for preparing cyclic sulphates.
04/20/1993US5204466 Stereoselective preparation of biologically active isomer
04/07/1993EP0513200A4 Method and compositions for the synthesis of bch-189 and related compounds
03/1993
03/31/1993EP0533744A1 Heterocyclic anthracyclione and anthracycline analogs
03/24/1993CN1070187A Process for preparing crystal modifier chemical compositions and use as fuel additives
03/16/1993US5194605 Cyclic renin inhibitors containing 2-substituted (3S,4S)-4-amino-5-cyclohexyl-3-hydroxy pentanoic acid, 2-substituted (3S,4S)-5-cyclohexyl-3,4-di-hydroxy pentanoic acid or 2-substituted (4S,5S)-5-amino-6-cyclohexyl-4-hydroxyhexanoic acid or its analogs
03/09/1993US5192799 Coumaran group containing amine compounds and their acid addition salts and quaternary ammonium salts and the use thereof as anti arrhythmic agents and as psychotropic agents
03/03/1993EP0529976A1 1,3,2-Dioxathiolan-S-oxide derivatives, their use as fungicedes and as intermediates
03/02/1993US5190971 Substituted dibenz-oxa-thiocinones, -12-oxides and -12,12-dioxides, a process for their preparation and their use in medicaments
02/1993
02/17/1993CN1069026A Pesticidal heterocyclic compounds
02/16/1993US5187104 Nitro or nitroso substituted polyhalogenated phenolsulfonephthaleins as protein indicators in biological samples
02/03/1993EP0525877A1 Pesticidal heterocyclic compounds
01/1993
01/21/1993WO1993001199A1 Chiral phospholanes via chiral 1,4-diol cyclic sulfates
01/12/1993US5179104 Multistage process for forming viricides
01/06/1993CN1067654A Processes for diastereoselective synthesis of nucleosides
01/05/1993US5177103 Fungicides
12/1992
12/23/1992EP0519198A2 Immobilization of PH-sensitive dyes to solid supports
12/23/1992CN1067245A Processes for diastereoselective synthesis of nucleosides
12/16/1992EP0518676A2 Cyclic renin inhibitors
12/16/1992EP0518675A2 Cyclic renin inhibitors
12/16/1992EP0518672A2 Cyclic renin inhibitors
12/15/1992US5171892 Chiral phospholanes via chiral 1,4-diol cyclic sulfates
12/15/1992CA1311488C Diphenylethylene derivatives
12/15/1992CA1311479C Derivatives of quinuclidine spiro (1,3-oxathiolane-5,3-) quinuclidine compounds
12/12/1992CA2070983A1 Cyclic renin inhibitors
12/12/1992CA2070978A1 Cyclic renin inhibitors
12/12/1992CA2070972A1 Cyclic renin inhibitors
12/09/1992EP0517054A1 Nitro or nitroso substituted polyhalogenated phenolsulfonephthaleins as protein indicators in biological samples
12/09/1992EP0517050A2 Test-strip containing merocyanine and nitro or nitroso substituted polyhalogenated phenol-sulfonephthaleins as protein indicators
12/08/1992US5169749 Ballasted Schiff-type dye formed by reaction of aromatic primary amine developer and the deprotected leaving group; sharpness; efficiency
12/07/1992CA2070040A1 Merocyanine and nitro or nitroso substituted polyhalogenated phenol-sulfonephthaleins as protein indicators in biological samples
12/07/1992CA2070039A1 Nitro or nitroso substituted polyhalogenated phenolsulfonephthaleins as protein indicators in biological samples
11/1992
11/26/1992WO1992020696A1 Processes for the diastereoselective synthesis of nucleosides
11/26/1992WO1992020669A1 Processes for the diastereoselective synthesis of nucleosides
11/25/1992EP0515272A1 Chiral sulfates, their preparation and their use for the synthesis of pharmaceutical products
11/25/1992EP0515194A2 Assay methods utilizing induced luminescence
11/25/1992EP0515157A1 Processes for the diastereoselective synthesis of nucleosides
11/25/1992EP0515156A1 Processes for the diastereo-selective synthesis of nucleosides
11/24/1992WO1992020670A1 New chiral sulphates preparation thereof and utilization in the synthesis of pharmaceutical products
11/24/1992CA2109294A1 New chiral sulphates, preparation thereof, and utilization in the synthesis of pharmaceutical products
11/19/1992EP0513200A1 Method and compositions for the synthesis of bch-189 and related compounds
11/17/1992US5164387 Condensed heterocyclic compounds
11/17/1992US5164176 Radionuclide metal chelates for the radiolabeling of proteins
11/10/1992US5162364 4-aminobutyric acid compounds, compositions, and method of use for treating disorders related to a dysfunction of gabab receptors
11/04/1992EP0511297A1 Oxathiane derivatives
10/1992
10/29/1992WO1992014743A3 Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane
10/27/1992US5159100 Process for the production of cyclopropanenitrile derivatives
10/27/1992US5158966 Method of treating type i diabetes
10/07/1992CN1065065A Process for preparing 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane
09/1992
09/29/1992US5151426 2-substituted-5-substituted-1,3-oxathiolanes with antiviral properties
09/09/1992EP0159357B1 Carminomycinone precursors and analogues and derivatives thereof
09/03/1992WO1992014743A2 Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane
09/03/1992WO1992014729A1 Antiviral 1,3-dioxolane nucleosides and synthesis thereof
08/1992
08/26/1992EP0500337A1 Composition containing aryl-substituted rhodanine derivatives for the treatment of type I diabetes
08/23/1992CA2061363A1 Method of treating type i diabetes
08/12/1992EP0497816A1 Treatment of hiv infections and compounds useful therein.
08/12/1992CN1063488A Hydrazine derivative and pesticidal composition comprising said derivative as an effective ingredient
07/1992
07/29/1992EP0496342A1 New hydrazine derivative and pesticidal composition comprising said derivative as an effective ingredient
07/28/1992CA1305712C Process for the preparation of cyclic sulfates
07/07/1992US5128368 Fungicides, bactericides
07/05/1992WO1992012222A1 Lubricant adducts and their preparation
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