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)
12/1994
12/27/1994US5376660 Pesticidal aminomethylheterocyclic compounds
12/22/1994WO1994029301A1 Stereoselective synthesis of nucleoside analogues using bicyclic intermediate
11/1994
11/30/1994EP0625977A1 Piperazine derivatives as 5-ht1a antagonists
11/23/1994EP0625150A1 1,3-oxathiolane nucleoside analogues
11/10/1994WO1994025442A1 3-(hetero)aryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation
11/09/1994EP0533824B1 Piperidyl-substituted indoles
11/09/1994CN1026455C Substituted 2, 6-substituted pyridine compounds
11/08/1994CA1332946C N-phenyltetrahydrophthalimide compounds and their use as herbicides
10/1994
10/12/1994EP0494227B1 Fungicidal 3-imino-1,4-oxathiins
09/1994
09/21/1994CN1092427A Enantiomerically pure SS-D-dioxolane nucleosides with selective anti-hepatitis B virus activity
09/20/1994US5348956 Substituted cyclopropylamino-1,3,5-triazines
09/06/1994US5344935 Alkyl esters of 5-heterocyclic-pyridine-2,3-dicarboxylic acids and methods for the preparation thereof
09/01/1994WO1994019344A1 Amide compounds with pharmacological activity
08/1994
08/18/1994WO1994018193A1 Novel heterocyclic aminomethyl-4 piperidine derivatives, their preparation and application in therapy
08/18/1994CA2155849A1 New heterocyclic derivatives of 4-aminomethyl piperidine; process for preparing the same and their use as therapeutic agents
08/17/1994CN1090845A Herbicidal substituted aryl-haloalkylpyrazoles
08/16/1994US5338754 Treating stroke or central nervous system disorders
08/09/1994US5336683 5,6-sulphinyl- or 2,3-sulphinyl gamma-lactone of guolonic acid or mannonic acid
08/06/1994CA2113913A1 Acetanilide derivatives
07/1994
07/20/1994EP0606489A1 Condensed heterocyclic derivative and weedkiller
07/07/1994WO1994014802A1 Process for preparing substituted 1,3-oxathiolanes with antiviral properties
07/06/1994EP0605033A1 Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer
06/1994
06/23/1994WO1994013676A1 Pyrrolopyrimidines as crf antagonists
06/22/1994CA2111607A1 Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer
06/14/1994US5321143 Ruthenium-catalyzed production of cyclic sulfates
06/08/1994EP0599906A1 Herbicides containing 3-aminobenzo b]thiophenes as an antidote.
06/07/1994CA1330082C 2-(8-quinolinoxy)-alkan-2-one dialkyl ketals or acetals, a process for their preparation, and their use as antidotes
05/1994
05/11/1994WO1994009793A1 ENANTIOMERICALLY PURE β-D-DIOXOLANE NUCLEOSIDES WITH SELECTIVE ANTI-HEPATITIS B VIRUS ACTIVITY
04/1994
04/28/1994WO1994008992A1 Heterocyclic ether compounds that enhance cognitive function
03/1994
03/22/1994US5296497 3,4-dehydropiperidine derivatives having psychotropic activity
03/08/1994CA1327590C Method for the preparation of l, 3-oxathiolanes
03/03/1994WO1994004154A1 ENANTIOMERICALLY PURE β-D-DIOXOLANE-NUCLEOSIDES
02/1994
02/23/1994EP0583274A1 Use of a 1,3-oxathiolan derivative for the treatment of hepatitis b infection
02/15/1994US5286735 Derivatives of 4-aminomethylpiperidine, their preparation and their use as therapeutics
02/01/1994US5283230 5-heterocyclic 2-(2-imidazolin-2-yl)-pyridines as herbicides
02/01/1994CA1326668C Ethers and thioethers having therapeutical activity, their preparation and pharmaceutical compositions containing them
01/1994
01/25/1994US5281571 Herbicidal benzoxazinone- and benzothiazinone-substituted pyrazoles
01/20/1994WO1994001415A1 Condensed heterocyclic derivative and weedkiller
01/20/1994CA2116863A1 Condensed heterocyclic derivatives and herbicides
01/04/1994US5276151 Method of synthesis of 1,3-dioxolane nucleosides
12/1993
12/29/1993EP0575482A1 Antiviral activity and resolution of 2-hydroxymethyl-5-(5-fluorocytosin-1-yl)-1,3-oxathiolane
12/29/1993EP0575378A1 Benzenesulfonylurea derivatives
12/22/1993EP0574487A1 Use of 5-fluoro-2'-deoxy-3'-thiacytidine for the treatment of hepatitis b
12/22/1993EP0574457A1 Antiviral nucleoside combination
12/15/1993EP0573575A1 Substituted pyridine compounds
12/14/1993US5270315 4-(purinyl bases)-substituted-1,3-dioxlanes
12/09/1993WO1993024482A1 Heterocyclically bisubstituted sulphonyl amino(thio)carbonyl compounds
12/07/1993US5268351 Containing a perhydro(iso)quinoline ring structure
12/02/1993DE4217719A1 Zweifach heterocyclisch substituierte Sulfonylamino(thio)carbonylverbindungen Dual heterocyclic-substituted sulfonyl amino (thio) carbonyl compounds
12/01/1993CN1022921C Fungal sterilzing compound containing substituted oxathiolasses new compound
11/1993
11/18/1993EP0496744B1 Fungicidal oxathiin azoles
11/16/1993US5262418 Laxatives, gastrointestinal disorders
11/02/1993US5258513 Substituted cyclopropylamino-1,3,5-triazines
10/1993
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
09/1993
09/29/1993EP0562009A1 ENANTIOMERICALLY PURE $g(b)-D-(-)-DIOXOLANE-NUCLEOSIDES
09/28/1993US5248776 Process for enantiomerically pure β-L-1,3-oxathiolane nucleosides
09/02/1993WO1993017028A1 Sensitizing agents for use in boron neutron capture therapy
08/1993
08/24/1993US5239070 Alkyl esters of 5-heterocyclic-pyridine-2,3-dicarboxylic acids
08/10/1993US5234913 Antiviral nucleoside combination
08/04/1993EP0553307A1 Herbicidal substituted aryl-haloalkylpyrazoles
07/1993
07/28/1993EP0552651A2 Gamma-lactone derivatives as antioxidants
07/22/1993WO1993004057A3 Herbicides containing 3-aminobenzo[b]thiophenes as an antidote
07/20/1993US5228897 Herbicides
07/13/1993US5227381 Carbostyril derivative
07/06/1993US5225564 5-heterocyclic 2-(2-imidazolin-2-yl)pyridines, useful as herbicidal agents and methods for the preparation thereof
06/1993
06/15/1993US5219824 Preemergence, postemergence herbicides
06/10/1993WO1993011122A1 Piperazine derivatives as 5-ht1a antagonists
05/1993
05/26/1993EP0543491A2 Angiotensin II antagonists having a substituted 1,3-benzodioxolering or 1,3-benzodithiolering
05/18/1993US5212316 Respiratory system disorders
05/11/1993US5210085 Method for the synthesis, compositions and use of 2'-deoxy-5-fluoro-3'-thiacytidine and related compounds
04/1993
04/21/1993EP0538080A1 4-Aminomethylpiperidine derivatives, process for their preparation and their use in therapy
04/20/1993US5204466 Stereoselective preparation of biologically active isomer
04/08/1993CA2079770A1 Angiotensin ii antagonists incorporating a substituted 1, 3-benzodioxole and 1, 3-benzodithiole
04/07/1993EP0513200A4 Method and compositions for the synthesis of bch-189 and related compounds
04/07/1993CN1070641A Herbicidal quinoxalinyloxy ethers
03/1993
03/24/1993CN1070191A 1,3-oxathiolane nucleoside analogues
03/04/1993WO1993004057A2 Herbicides containing 3-aminobenzo[b]thiophenes as an antidote
03/04/1993WO1993003726A1 Muscarinic agonists
03/04/1993CA2115768A1 Herbicides containing 3-aminobenzo[b]thiophenes as antidotes
03/02/1993US5190573 Cyclohexenone oxime ethers, their preparation and their use as herbicides
02/1993
02/18/1993WO1993003027A1 1,3-oxathiolane nucleoside analogues
02/18/1993WO1993003020A1 Herbicidal quinoxalinyloxy ethers
02/18/1993DE4126999A1 Herbizide mittel, enthaltend 3-aminobenzo(b)thiophene als antidots Herbicidal compositions comprising 3-aminobenzo (b) thiophene as antidotes
02/16/1993US5187159 Angiotensin II antagonists incorporating a substituted 1,3-benzodioxole or 1,3-benzodithiole
02/10/1993EP0527117A1 Substituted cyclopropylamino-1,3,5-triazines
02/10/1993EP0527016A1 Herbicidal quinoxalinyloxy ethers
02/09/1993US5185343 Nortropyl-1-alkanol derivatives as antiischemic agents
02/09/1993US5185335 N-(4-piperodinyl)(dihydrobenzofuran or dihydro-2h-benzopyran) carboxamide derivatives
02/04/1993WO1992018475A3 Substituted phenylazacycloalkanes as cns agents
02/03/1993EP0526253A1 1,3-Oxathiolane nucleoside analogues
02/03/1993CN1068570A Antiviral combinations
01/1993
01/26/1993CA2072680A1 Substituted cyclopropylamino-1,3,5-triazines
01/12/1993US5179104 Multistage process for forming viricides
01/06/1993CN1067654A Processes for diastereoselective synthesis of nucleosides
01/05/1993US5177103 Fungicides
12/1992
12/29/1992US5175295 N-heterocyclomethylspiroheterocycles and fungicides containing them
12/29/1992US5175166 Cognition activators
12/23/1992WO1992022546A1 Substituted 1,5-dihydro-3h-2,4-benzodioxepines as optically active glyderaldehydes or glycidaldehydes
12/23/1992CN1067245A Processes for diastereoselective synthesis of nucleosides
12/16/1992EP0518672A2 Cyclic renin inhibitors
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