Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224)
10/1996
10/15/1996US5565476 Renin inhibitors for treatment of congestive heart failure and hypertension
10/15/1996CA1338646C (arylsulphonyl) nitromethanes, processes for their preparation and their use in pharmaceutical compositions
10/15/1996CA1338645C Isolation, structural elucidation and synthesis of novel antineoplastic substances denominated "combretastatins"
10/09/1996EP0736533A1 Intermediates and process for the preparation of an antiviral agent
10/09/1996CN1132756A Antiviral ethers of aspartate protease substrate isosteres
10/08/1996US5563281 Drug intermediates
10/08/1996US5563159 Dithiocarbonimide derivatives useful as acaricidal, fungicidal, and insecticidal agents
10/08/1996US5563115 Pre- and postemergence herbicides
10/08/1996US5563114 Cyclohexenone oxime ethers, their preparation, intermediates for their preparation and their use as herbicides
10/04/1996CA2172660A1 Intermediates and process for the preparation of an antiviral agent
10/03/1996WO1996030439A1 Azeotropic compositions of perfluorohexane, or 1,1,1,4,4,4-hexafluorobutane, or 1,3-dioxolane and hydrocarbons having 5 or 6 carbon atoms
10/03/1996WO1996030366A1 Polymorphs a and b of 1-(diphenylmethyl)-4-[3-(2-phenyl-1,3-dioxolan-2-yl) propyl]piperazine
10/03/1996WO1996030358A1 Phenyl derivatives useful as endothelin receptor antagonists
10/03/1996WO1996030337A1 Photolytically cleavable encoding and linking agents for use in combinatorial chemistry
10/03/1996WO1996030036A1 Compounds and compositions for delivering active agents
10/03/1996WO1996026196A3 Benzylpiperidines and piperazines as muscarinic antagonists
10/02/1996EP0735034A1 Process for removal of diol as impurity in cyclic carbonic acid ester
10/02/1996EP0734374A1 N,n'-bis(2-hydroxybenzyl)ethylenediamine-n,n'-diacetic acid derivatives as chelating agents
10/02/1996EP0734370A1 Method for preparing alcohols
10/01/1996US5561162 Systemic pesticides; nematocides; insecticides; miticides; efficiency; crops
10/01/1996CA1338626C Processes for preparing alkylene and dialkyl ketals and alkyl alpha-enol ethers of alpha-acetyl cinnamic acids or esters thereof
09/1996
09/26/1996WO1996029325A1 Homochiral compounds for the preparation of ketoconazole, terconazole and related antifungal drugs
09/25/1996CN1131911A Anthracyclinone derivatives and their use in amyloidosis
09/24/1996US5559266 Injectable contrast medium for x-rays or ultrasound images
09/24/1996US5559253 Process for the preparation of fluorine-substituted aminobenzodioxles and -benzodioxanes and new intermediates
09/24/1996US5559235 Water soluble camptothecin derivatives
09/24/1996US5559218 Agricultural use
09/24/1996US5559140 Difluoro statone analogs
09/24/1996US5559134 Leukotriene-B4 antagonists, process for their production and their use as pharmaceutical agents
09/24/1996US5559111 δ-amino-γ-hydroxy-ω-aryl-alkanoic acid amides
09/24/1996US5559109 Method of treating a PAF-mediated pathology or for treating or preventing psoriasis, nephritis, asthma or shock by administering a PAF antagonist
09/24/1996US5559105 Endothelin receptor antagonists
09/19/1996WO1996028463A1 Amino acid hydroxyethylamino sulfonamide retroviral protease inhibitors
09/19/1996WO1996028418A1 Sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors
09/19/1996WO1996028402A1 Stereoselective ring opening reactions
09/19/1996WO1996010999A3 Lta4 hydrolase inhibitor pharmaceutical compositions and methods of use
09/19/1996CA2215061A1 Amino acid hydroxyethylamino sulfonamide retroviral protease inhibitors
09/18/1996EP0565631B1 Anti-viral compounds
09/17/1996US5556852 Platelet activating factor antagonists
09/11/1996CN1130628A Process for preparing alkylene carbonic ester
09/10/1996US5554772 N-(3-hydroxy-4-piperidinyl) dihydrobenzofuran, (dihydro-2H-benzopyran or dihydrobenzodioxin)carboxamide derivatives
09/10/1996US5554767 Nervous system, cardiovascular, and brain disorders
09/10/1996US5554735 Azo oxime ethers and their use as fungicides
09/10/1996US5554634 N-(hydroxyethyl)butanediamide derivatives
09/10/1996US5554582 Cyclohexenone compounds, their preparation and their use for controlling undesirable plant growth
09/06/1996WO1996026933A1 Novel selective inhibitors of viral or bacterial neuraminidases
09/04/1996EP0729953A2 A process for producing a 2-substituted-3,4-fused heterocyclic benzoic acid
09/04/1996EP0729936A1 Process for the synthesis of alpha substituted acrylic acids and their application
09/04/1996EP0729934A2 A process for producing a 3-alkoxy-2-(substituted)benzoic acid or an ester thereof
09/04/1996EP0729933A1 Tricyclic derivatives, their preparation, their use in the preparation of optically active or racemic colchicine, thiocolchicine and analogues or derivatives, and intermediates
09/04/1996EP0729930A1 Process for the synthesis of hydrocarbons fluorinated on a carbon of an alkyl chain
09/04/1996EP0729447A1 Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
09/03/1996US5552553 N-(3-hydroxy-4-piperidinyl) (dihydrobenzofuran, dihydro-2H-benzopyran or dehydrobenzodioxin) carboxamide derivatives
09/03/1996US5552419 Arylsulfonamido-substituted hydroxamic acids
09/03/1996US5552379 Floral, for cosmetics and household items
09/03/1996US5552271 RXR homodimer formation
08/1996
08/29/1996WO1996026200A1 Herbicidal benzoyl derivatives
08/29/1996WO1996026196A2 Benzylpiperidines and piperazines as muscarinic antagonists
08/29/1996WO1996026193A1 Phenyl diketone derivatives
08/29/1996WO1996025939A1 Use of piperine as a bioavailability enhancer
08/29/1996CA2211436A1 Phenyldiketone derivatives
08/29/1996CA2170566A1 Process for synthesizing fluorinated hydrocarbons on a carbon of an alkyl chain
08/28/1996EP0728128A1 Substituted phenyl compounds
08/28/1996CN1032650C Thiourea derivatives and antimicrobial agent and antiulcer agent containing same
08/27/1996US5550246 Calicheamicin mimics
08/27/1996US5549974 Immobilization
08/22/1996WO1996025398A1 Substituted heterocyclic compounds and their use as fungicides
08/22/1996WO1996025157A1 Il-8 receptor antagonists
08/22/1996WO1996017843A3 Novel pyrimidinyloxy- and pyrimidinylamino-ethylphenyl-dioxolane derivatives
08/21/1996EP0727432A1 Process for the preparation of 2-deoxy-2,2-difluoro-beta-d-ribo-pentopyranose
08/21/1996EP0727141A2 Fungicidal methods, compounds and compositions containing benzophenones
08/21/1996EP0710223A4 Synthesis of taxol and its derivatives
08/20/1996US5547983 Aromatic and polycyclic compounds and their use in human or veterinary medicine and in cosmetics
08/20/1996US5547919 α-pyrimidinyl acrylic acid derivatives
08/20/1996US5547814 O-quinonediazide sulfonic acid esters of phenolic compounds and their use in forming positive images
08/15/1996WO1996024595A1 New forms of paroxetin hydrochloride
08/15/1996WO1996024575A1 Preventive/remedy for liver disease
08/15/1996WO1996024573A1 Novel carboxylic ester derivatives, process for producing the same, and insecticide or insectifuge containing the same
08/14/1996EP0725780A1 Stabilization of cyclic acetals
08/14/1996DE19603797A1 Neue Formen von Paroxetin-Hydrochlorid New forms of paroxetine hydrochloride
08/13/1996US5545755 Therapeutically useful 2-aminotetralin derivatives
08/13/1996US5545750 Retroviral protease inhibiting compounds
08/13/1996US5545664 Substituted phenoxymethylphenyl derivatives, their preparation and their use for controlling pests and fungi
08/13/1996US5545424 4-(1-menthoxymethyl)-2-phenyl-1,3-dioxolane or its derivatives and flavor composition containing the same
08/07/1996EP0725053A1 Selected O-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
08/07/1996EP0724566A1 1,2-diarylcyclopentenyl compounds for the treatment of inflammation
08/07/1996EP0724561A1 Calcium receptor-active arylalkyl amines
08/07/1996CN1128534A Enhanced relaxivity monomeric and multimeric compounds
08/07/1996CN1128264A Crystalline form of dihydro-2,3-benzodiazepine derivative
08/06/1996US5543573 Insecticides
08/06/1996US5543560 Hydrogenolytic reduction of peroxidic ozonolysis products
08/04/1996CA2167895A1 Process for the preparation of 1-(2'-deoxy-2',2'-difluoro-d-ribopentofuranosyl) -cytosine from 2-deoxy-2, 2-difluoro-beta-d-ribo-pentopyranose
08/01/1996WO1996022978A1 Substituted phenyl compounds as endothelin antagonists
08/01/1996WO1996022966A1 Cell adhesion inhibitors
08/01/1996WO1996016052A3 Certain substituted 1-aryl-3-piperazin-1'-yl propanones
08/01/1996CA2211181A1 Cell adhesion inhibitors
07/1996
07/31/1996CN1128019A Arylacetamides, process for their preparation, compositions containing them and their use as fungicides
07/30/1996US5541334 Treating hiv
07/30/1996US5541204 Aryloxypropanolamine β 3 adrenergic agonists
07/30/1996US5541033 Selected o-quinonediazide sulfonic acid esters of phenolic compounds and their use in radiation-sensitive compositions
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