| Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224) | 
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| 10/11/1998 | CA2231552A1 5,6-0-alkylidenes 1(4)-gluconolactones and derivatives, processes for their preparation and their uses | 
| 10/07/1998 | EP0868463A1 Compounds with isocyanate groups and masked groups reactive in relation to isocyanates | 
| 10/07/1998 | EP0724566B1 1,2-diarylcyclopentenyl compounds for the treatment of inflammation | 
| 10/07/1998 | CN1195337A Synthesis of alpha-chloro or fluoro ketones | 
| 10/07/1998 | CN1040062C Process for preparing pharmacologically active catechol derivatives | 
| 10/06/1998 | US5817838 Process for manufacturing cyclocarbonates using a silver salt catalyst | 
| 10/06/1998 | US5817693 Endothelin receptor antagonists | 
| 10/06/1998 | US5817683 Naphthoic derivative; hypotensive agent | 
| 10/06/1998 | US5817667 Compounds and methods for the treatment of cancer | 
| 10/06/1998 | US5817603 Substituted cyclohexene-1,2-dicarboxylic acid derivatives and intermediates for their preparation | 
| 09/30/1998 | EP0867434A1 A method for continuously producing a cyclic formal | 
| 09/30/1998 | CN1039992C 羧酸衍生物 Carboxylic acid derivatives | 
| 09/29/1998 | US5814657 1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents | 
| 09/29/1998 | US5814634 Alkylenediamine derivative anti-ulcer drug and antibacterial drug | 
| 09/29/1998 | US5814612 Retinol derivatives and uses thereof | 
| 09/29/1998 | CA2121914C Process for preparing albuterol, acetal, hemi-acetal, and hydrates of arylglyoxal intermediates thereof | 
| 09/24/1998 | WO1998041521A1 Endothelin receptor antagonists | 
| 09/24/1998 | DE19711428A1 Endothelin-Rezeptor-Antagonisten Endothelin receptor antagonists | 
| 09/23/1998 | EP0866065A1 Process for the preparation of 1,3-dioxane compounds | 
| 09/23/1998 | EP0865424A1 Pesticides | 
| 09/23/1998 | EP0865419A1 Indane dimer compounds and their pharmaceutical use | 
| 09/23/1998 | EP0700383B1 Novel 1-phenylalkanone 5-ht 4? receptor ligands | 
| 09/23/1998 | EP0586378B1 Novel platinum(ii) complex and processes for preparing the same | 
| 09/22/1998 | US5811438 Esters and amides of non-steroidal anti-inflammatory carboxylic acids which may be used as anti-oxidants, 5-lipoxygenase inhibitors and non-steroidal anti-inflammatory products | 
| 09/22/1998 | CA1340056C Use of malonic acid derivative compounds for retarding plant growth | 
| 09/17/1998 | WO1998040065A1 Hydroxy and ether-containing oxyalkylene esters and uses thereof | 
| 09/17/1998 | WO1998030596A3 Alkyd and aralkyd derivatives of phenolic polymers | 
| 09/17/1998 | CA2283173A1 Hydroxy and ether-containing oxyalkylene esters and uses thereof | 
| 09/16/1998 | EP0833629A4 Aryl acrylic acid derivatives useful as protein tyrosine phosphatase inhibitors | 
| 09/16/1998 | EP0728128B1 Substituted phenyl compounds | 
| 09/16/1998 | CN1193315A Bicyclic amino derivatives and PGDZ antagonist containing same | 
| 09/15/1998 | US5808135 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives | 
| 09/15/1998 | US5808124 O- or S-substituted dihydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity | 
| 09/15/1998 | US5808101 1,3-benzodioxole and 1,2-dialkoxybenzene derivatives as ocular hypotensive agents | 
| 09/15/1998 | US5808056 Process for preparing substituted azetidinones | 
| 09/15/1998 | US5807891 Antiviral ethers of aspartate protease substrate isosteres | 
| 09/15/1998 | US5807877 Pesticide, insecticide, miticide | 
| 09/11/1998 | WO1998039329A1 Amidoaromatic ring sulfonamide hydroxamic acid compounds | 
| 09/11/1998 | WO1998038991A1 Polycyclic ethyl alkylamide melatonergic agents | 
| 09/11/1998 | WO1998038859A1 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds | 
| 09/11/1998 | CA2285405A1 Amidoaromatic ring sulfonamide hydroxamic acid compounds | 
| 09/11/1998 | CA2283275A1 Sulfonyl divalent aryl or heteroaryl hydroxamic acid compounds | 
| 09/11/1998 | CA2283272A1 Aromatic sulfonyl alpha-cycloamino hydroxamic acid compounds | 
| 09/11/1998 | CA2283145A1 Aromatic sulfonyl alpha-hydroxy hydroxamic acid compounds | 
| 09/11/1998 | CA2282399A1 Thioaryl sulfonamide hydroxamic acid compounds | 
| 09/11/1998 | CA2282318A1 N-hydroxy 4-sulfonyl butanamide compounds | 
| 09/09/1998 | EP0862550A1 Carboxylic acid derivatives, their preparation and their use | 
| 09/09/1998 | EP0862545A2 Pesticide compounds, compositions and process for the preparation thereof | 
| 09/03/1998 | WO1998038156A1 Amine compounds, their production and use as amyloid-beta production inhibitors | 
| 09/02/1998 | EP0861249A1 Substituted sulfonylalkanoylamino hydroxyethylamino sulfonamide retroviral protease inhibitors | 
| 09/01/1998 | US5801258 Amide derivatives and dermatologic preparations containing the same | 
| 09/01/1998 | US5801250 Process for the stereoselective production of nitro-enamine compounds | 
| 09/01/1998 | US5800992 Method of detecting nucleic acids | 
| 08/27/1998 | WO1998037079A1 N-heterocyclic derivatives as nos inhibitors | 
| 08/27/1998 | WO1998022441A3 N-(aryl/heteroaryl) amino acid esters, pharmaceutical compositions, and methods for inhibiting beta-amyloid peptide and/or its synthesis | 
| 08/26/1998 | EP0860438A1 Fluorine-containing diphenyl acrylamide antimicrobial agents | 
| 08/26/1998 | EP0859608A1 Treating niddm with rxr agonists | 
| 08/26/1998 | CN1191111A Process for preparing pharmaceutical composition containing N-acyl-2,3-benzodiazepine derivatives as active ingredient | 
| 08/25/1998 | US5798354 Cosmetic, therapy | 
| 08/20/1998 | WO1998036002A1 Cross-linked vinyl polymers with bile acid adsorbing effect | 
| 08/20/1998 | WO1998035957A1 Amide derivatives as selective neuropeptide y receptor antagonists | 
| 08/20/1998 | DE19705963A1 Vernetzte Vinylpolymere mit Gallensäure-Adsorberwirkung Networked vinyl polymers with bile acid Adsorberwirkung | 
| 08/20/1998 | CA2281602A1 Cross-linked vinyl polymers with bile acid adsorbing effect | 
| 08/20/1998 | CA2251368A1 Amide derivatives as selective neuropeptide y receptor antagonists | 
| 08/19/1998 | EP0858460A1 Process for preparing substituted azetidinones | 
| 08/19/1998 | EP0858452A1 Thiazole derivative as protein kinase c inhibitors | 
| 08/19/1998 | CN1190953A Process for producing n-methyl-methoxyiminoacetamide derivatives and intermediates thereof | 
| 08/19/1998 | CN1190893A Compound and compositions for delivering active agents | 
| 08/18/1998 | US5795886 Anticonvulsants | 
| 08/13/1998 | WO1998034931A1 Process for the manufacture of epoxy compounds | 
| 08/13/1998 | CA2279973A1 Process for the manufacture of epoxy compounds | 
| 08/12/1998 | EP0857723A1 Cyclic cedrene acetals, their preparation and their use | 
| 08/11/1998 | CA1339994C Use of optically active 1,3-dioxolane-4-carboxylates as dopes in liquid-crystal mixtures, liquid-crystal | 
| 08/06/1998 | WO1998033795A1 Nanomolar, non-peptide inhibitors of cathepsin d | 
| 08/06/1998 | WO1998033790A1 Novel synthesis of myo-inositol phosphates | 
| 08/06/1998 | WO1998033789A1 Synthesis of terfenadine and derivatives | 
| 08/06/1998 | WO1998033788A1 Matrix metalloproteinase inhibitors | 
| 08/06/1998 | WO1998033784A1 1-phenyl-4-benzylpiperazines: dopamine receptor subtype specific ligands (d4) | 
| 08/06/1998 | CA2280132A1 Novel synthesis of myo-inositol phosphates | 
| 08/06/1998 | CA2280096A1 Nanomolar, non-peptide inhibitors of cathepsin d | 
| 08/05/1998 | EP0856515A1 Method of making acetals | 
| 08/04/1998 | US5789434 Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors | 
| 08/04/1998 | US5789412 Piperazides derived from arylpiperazine, processes for their preparation, their use as medicaments and pharmaceutical compositions comprising them | 
| 07/30/1998 | WO1998032734A1 SUBSTITUTED β-THIOCARBOXYLIC ACIDS | 
| 07/30/1998 | WO1998032733A1 Sulfonyl urea derivatives and their use in the control of interleukin-1 activity | 
| 07/30/1998 | WO1998032724A1 Novel tetralone or benzopyranone derivatives and process for producing the same | 
| 07/30/1998 | WO1998032718A1 New fatty acid derivatives | 
| 07/30/1998 | WO1998023565A3 Aminoguanidines and alkoxyguanidines as protease inhibitors | 
| 07/29/1998 | EP0854861A1 Oxyamino oxime ethers, methods and intermediate products for their production, and agents containing them and used for controlling harmful fungi and pests | 
| 07/29/1998 | EP0854852A1 Cyclopentane-1,3-dione derivatives | 
| 07/29/1998 | CN1188764A Pyrazole compounds used as agricultrial germicide and insecticide and acaricide and its preparation | 
| 07/28/1998 | US5786515 Synthesis of α-chloro or fluoro ketones | 
| 07/28/1998 | US5786512 Hydroxyhexyl disulfides | 
| 07/28/1998 | US5786494 Process for the synthesis of α-substituted acrylic acids and their application | 
| 07/28/1998 | US5786483 α-and β-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors | 
| 07/28/1998 | US5786440 Mixtures of cyclic oligocarbonates and their manufacture | 
| 07/28/1998 | US5786386 Antibacterial and fungicidal agent | 
| 07/28/1998 | US5786379 Adamantyl-substituted biaromatic compounds and pharmaceutical/cosmetic compositions comprised thereof | 
| 07/23/1998 | DE19718534A1 6-Amino-2,2-di:fluoro-1.3-benzodioxole compounds use as coupler in oxidation dye for keratin fibre | 
| 07/22/1998 | EP0854139A2 Vitamin D3 derivative and production process thereof |