Patents for C07D 319 - Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms (10,283) |
---|
10/06/1994 | DE4310704A1 Hydrogenating dechlorination of chlorinated polycyclic aromatics optionally containing oxygen atoms |
10/05/1994 | EP0617712A1 Copolymer of lactone and carbonate and process for the preparation of such a copolymer. |
10/04/1994 | US5352586 Method of determining the presence of an antibiotic produced by Lactobacillus reuteri |
10/04/1994 | US5352461 Self assembling diketopiperazine drug delivery system |
10/04/1994 | US5352381 High birefringence |
09/29/1994 | WO1994021747A1 1,2,2,2-tetrafluoroethylethers and liquid crystal medium |
09/29/1994 | WO1994021590A1 Phenoxyphenylacetic acid derivatives |
09/29/1994 | WO1994012880A3 Rxr homodimer formation and bridged bicyclic aromatic compounds and their use in modulating gene expression |
09/28/1994 | EP0617029A1 Purification of 1,4-dioxan-2-one by crystallization |
09/28/1994 | EP0617001A1 Phenoxyphenylacetic acid derivatives |
09/28/1994 | EP0616992A1 Process for the preparation of 1,3-butylene glycol |
09/27/1994 | US5350872 Process for the preparation of carboxylic acids and derivatives of them |
09/26/1994 | CA2117171A1 Purification of 1,4-dioxan-2-one by crystallization |
09/21/1994 | EP0452377B1 Iodinated esters |
09/20/1994 | US5348946 Heteroanthracycline antitumor analogs |
09/20/1994 | US5348870 Using hydrolase to effect ester interchange and resolution, then alcoholysis or hydrolysis and dehydration with cyclization and crystallization |
09/20/1994 | CA2119051A1 Phenoxyphenylacetic acid derivatives |
09/15/1994 | WO1994020492A1 Novel process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis |
09/15/1994 | WO1994020481A1 4-amino-2-(hetero)aryl-butanamides useful as 5-ht1a-antagonists |
09/13/1994 | US5347020 Pyrolysis of polyhydroxycarboxylic acid or halogenocarboxylic acid salt in presence of catalyst; suture materials |
09/13/1994 | US5346647 Cyclohexane compounds used in liquid crystalline mixtures |
09/13/1994 | CA1331992C Phenylacetonitriles which are substituted by basic groups, their preparation and drugs containing these substances |
09/07/1994 | CN1091742A 水溶性喜树碱衍生物 Water-soluble derivative of camptothecin |
09/07/1994 | CN1091741A Tartronic acids, their acetalic ethers and o-esters |
09/06/1994 | US5345004 Process for the preparation of 1,3-butylene glycol |
09/06/1994 | US5344995 Preparation of cyclic acetals of 3-formyl-2-butenyltriphenylphosphonium chloride |
09/06/1994 | US5344963 Process for the production of substituted vinylbenzenes |
09/06/1994 | US5344958 Insecticidal N'-substituted-N,N'-diacylhydrazines |
09/06/1994 | US5344944 Cardiovascular insufficiency, increasing the contractive force of the heart |
08/31/1994 | EP0612740A1 Methods of producing pantothenic acid derivative and its starting materials for producing the same |
08/30/1994 | US5342969 Adding a dimer of poly(hydroxycarboxylic acid) to depolymerization mixture |
08/30/1994 | US5342952 Process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis |
08/24/1994 | EP0572545B1 Purification of cyclic ketene acetals |
08/24/1994 | EP0257048B1 Optically active compounds |
08/23/1994 | US5340812 Antiserotonin. anxiolytic agents |
08/18/1994 | WO1994018161A1 SUBSTITUTED PHENYL SULFONAMIDES AS SELECTIVE β3 AGONISTS FOR THE TREATMENT OF DIABETES AND OBESITY |
08/17/1994 | EP0611003A1 Substituted phenyl sulfonamides as selective B3 agonists for the treatment of diabetes and obesity |
08/16/1994 | US5338745 Amide derivatives of dihydrocaffeic acid and their application to pharmaceuticals |
08/10/1994 | EP0610076A1 Cytotoxic compounds |
08/10/1994 | CN1025619C Research scientist II/cardio-vascular chemistry |
08/10/1994 | CA2114712A1 Substituted phenyl sulfonamides as selective .beta.3 agonists for the treatment of diabetes and obesity |
08/09/1994 | US5336681 Elastase inhibitors |
08/04/1994 | WO1994017057A1 Cycloaliphatic acrylic monomer |
08/04/1994 | WO1994011377A3 Water soluble camptothecin derivatives |
08/04/1994 | CA2114777A1 Cytotoxic compounds |
08/03/1994 | EP0491872B1 Polyhalodihydrodioxins and polyhalodioxoles |
08/02/1994 | US5334731 Using halogenated dioxoles prepared by the catalytic dechlorination of halogenated dioxolanes |
08/02/1994 | CA1331193C Preparation of polylactic acid and copolymers thereof |
07/27/1994 | EP0552226B1 Lactide production from dehydration of aqueous lactic acid feed |
07/26/1994 | US5332839 Vapor phase |
07/26/1994 | US5332814 Process for the preparation of carbacyclic nucleosides, and intermediates |
07/21/1994 | WO1994015927A1 Catalytic oxidation process |
07/21/1994 | WO1994015906A1 Hiv protease inhibitors and their preparation |
07/21/1994 | WO1994015608A1 Hiv protease inhibitors |
07/21/1994 | WO1994015467A1 Use of compounds to confer low temperature tolerance to plants |
07/21/1994 | CA2153777A1 Hiv protease inhibitors |
07/21/1994 | CA2150388A1 Catalytic oxidation process |
07/20/1994 | EP0606386A1 Dermatological and/or cosmetological composition containing retinoids. |
07/13/1994 | EP0605726A1 1,3-oxazin-4-one derivative, herbicide containing the same, and novel intermediate for producing the same |
07/12/1994 | US5329018 Enantiomorphs for enzyme inhibitors for HMG-CoA reductase as anticholesterol agents |
07/12/1994 | US5328643 Electrooptic display, switches, modulators; physical and chemical stability and spontaneous polarization |
07/12/1994 | US5328637 Alkinyl-derivatives and their use in liquid crystalline mixtures |
07/07/1994 | WO1994015028A1 Runway-maintenance device |
07/07/1994 | WO1994014791A1 Process for preparing 2-para-dioxanones |
07/07/1994 | WO1994014435A1 Cycloalkyl amine bis-aryl squalene synthase inhibitors |
07/07/1994 | CA2152912A1 Cycloalkyl amine bis-aryl squalene synthase inhibitors |
07/07/1994 | CA2152352A1 Process for preparing 2-para-dioxanones |
07/06/1994 | EP0605033A1 Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer |
07/05/1994 | US5326887 Process for the preparation of 1,4-dioxane-2,5-diones |
06/29/1994 | CN1088581A Endothelin receptor antagonists |
06/29/1994 | CN1088572A Insecticidal N'-substituted-n, N'-diacylhydrazines |
06/28/1994 | US5324662 Stereoselective microbial or enzymatic reduction of 3,5-dioxo esters to 3-hydroxy-5-oxo, 3-oxo-5-hydroxy, and 3,5-dihydroxy esters |
06/28/1994 | US5324449 Components of liquid crystalline phases |
06/28/1994 | CA1330441C Process for trans-6-[2-(substituted-pyrrol-1-yl) alkyl] pyran-2-one inhibitors of cholesterol synthesis |
06/23/1994 | WO1994013659A1 Fused benzo compounds |
06/23/1994 | CA2151378A1 1,4-disubstituted 4-fused phenyl piperidines and piperazines as high-affinity ligands for 5h-t1a receptor |
06/22/1994 | EP0602794A2 Insecticidal N'-substituted-N, N'-diacylhydrazines |
06/22/1994 | CN1088204A Compound of 6-heptinic acid and heptenoic acid |
06/22/1994 | CA2111607A1 Enzymatic process for the stereoselective preparation of a hetero-bicyclic alcohol enantiomer |
06/21/1994 | US5322638 Liquid crystals |
06/15/1994 | EP0601918A1 Process for the preparation of vitamin A and intermediates useful in this process |
06/09/1994 | WO1994012880A2 Rxr homodimer formation and bridged bicyclic aromatic compounds and their use in modulating gene expression |
06/09/1994 | WO1994012455A1 Cyclobutane-benzole derivatives |
06/09/1994 | CA2149882A1 Rxr homodimer formation and bridged bicyclic aromatic compounds and their use in modulating gene expression |
06/08/1994 | EP0599906A1 Herbicides containing 3-aminobenzo b]thiophenes as an antidote. |
06/07/1994 | US5319107 By direct dehydration of hydroxy carboxylic acids or derivatives; lactide, glycolide |
06/07/1994 | US5319082 N-acylamino acid derivatives |
06/07/1994 | US5318987 Used for prophylaxis and treats coronary, circulatory and vascular diseases |
06/01/1994 | DE4240219A1 Prepn. of 2-O-sulphonyl or 2-O-sulphato tetrol - which are activated intermediates suitable for conversion to ceramide 3 and related cpds. |
06/01/1994 | DE4240041A1 New naphthalene cpds used in ferroelectric liquid crystal mixt - esp for switch or display, which induce or extend nematic phase and reduce or reverse tilt angle with falling temp. |
06/01/1994 | CN1024803C Process for preparing fluoropolyethers and perfluoropolyethers having neutral or functional end groups and controlled molecular weigh |
06/01/1994 | CN1024796C Process for preparing bicyclic peroxide |
05/26/1994 | WO1994011377A2 Water soluble camptothecin derivatives |
05/26/1994 | DE4239169A1 Cyclobutan - Benzol - Derivate Cyclobutane - benzene - derivatives |
05/26/1994 | CA2148819A1 Water soluble camptothecin derivatives |
05/25/1994 | EP0434833B1 9-fluor-prostaglandine derivates, their process of production and their pharmaceutical use |
05/24/1994 | US5314624 Process for filtering plasma and regenerating a secondary filter therefor |
05/18/1994 | EP0597107A1 Lignan analog, production thereof, and hypolipidemic drug |
05/11/1994 | WO1994010161A1 1,3-dioxane derivatives having protein kinase c inhibitory activity |
05/11/1994 | WO1994010128A1 Novel photoreactive protecting groups |