| Patents for C07D 317 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms (18,224) |
|---|
| 01/31/1990 | EP0352301A1 Esters of n-butyric acid and their use as drugs |
| 01/30/1990 | US4897418 Novel naphthalene derivative |
| 01/30/1990 | US4897109 Compositions for protecting culture plants from the phytotoxic action of herbicidally active chloracetanilides |
| 01/25/1990 | WO1990000544A1 Substituted acetamide derivatives, process for their preparation and antiulcer drug containing same |
| 01/25/1990 | WO1990000407A1 Oxazolidinone penetration enhancing compounds |
| 01/24/1990 | EP0351746A1 Optically active 1,3-dioxolane derivatives containing a mesogene group in position 4, method for their preparation and their use as doping agents in liquid-crystal mixtures |
| 01/24/1990 | EP0351603A2 Transvinylation reaction |
| 01/24/1990 | CN1039016A Anthelmintic n'-substituted-n, n'disubstitutedhydrazines |
| 01/23/1990 | US4895996 Synthesis of alkenes from enamines via hydroboration |
| 01/23/1990 | US4895871 Benzoheterocyclyl ketone hydrazone insecticides |
| 01/23/1990 | US4895847 Antihypoxic, antiinflammatory, hypotensive |
| 01/23/1990 | US4895587 Haloacetamide compounds, process for production thereof, and use thereof as herbicide |
| 01/17/1990 | EP0350846A2 Condensed heterocyclic compounds and their use in therapy |
| 01/17/1990 | CN1006464B Process for preparing naphthalene derivatives |
| 01/16/1990 | US4894472 Redox indicators, detection of peroxidase |
| 01/16/1990 | US4894391 Hypotensive agents, nervous system disorders, antidiarrheoral agents |
| 01/16/1990 | US4894336 Cultures, microorganisms, hydrolytic enzymes |
| 01/11/1990 | WO1990000169A1 Amino ketals, their preparation, and their use as fungicides |
| 01/10/1990 | EP0350251A2 N-Substituted amide derivatives |
| 01/09/1990 | US4892954 Process for the preparation of 2-oxo-1,3-dioxolanes |
| 01/09/1990 | US4892881 Dihydropyridine anti-ischaemic and antihypertensive agents |
| 01/03/1990 | EP0349247A2 Amino ketals, their preparation, and their use as fungicides |
| 01/02/1990 | CA1264162A1 Glycerol ether phosphatides |
| 12/27/1989 | EP0347677A1 Process for the production of aryloxy-chlormethanes |
| 12/26/1989 | US4889870 2-(2,2-Difluorocyclopropyl)alkyl esters, processes for their preparation and their use as insecticides and acaricides |
| 12/20/1989 | EP0347381A1 Unsaturated beta-ketoesteracetals and their applications |
| 12/20/1989 | EP0346841A2 1-Aryl-naphthoic acid amide and microbicides containing these |
| 12/20/1989 | CN1038097A Production of monohydroxy monocyclic acetals and their esters |
| 12/20/1989 | CN1038089A Process for preparing 4-demethoxydaunomycinone |
| 12/19/1989 | US4888433 Process for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereof |
| 12/12/1989 | US4886891 Process for preparing 1,1-disubstituted ethylene derivative by reaction of lead with a carbinol derivative |
| 12/12/1989 | US4886835 Alkadiene derivatives, their preparation, and pharmaceutical compositions containing them |
| 12/12/1989 | US4886816 Cardiotonic agents |
| 12/12/1989 | CA1263862A1 Derivatives of amino-5 pentanenitril and the process for their preparation |
| 12/06/1989 | EP0344577A2 Butenoic or propenoic acid derivatives |
| 12/06/1989 | EP0344419A2 Method for preparing fatty acid or hydroxy-fatty acid esters of isopropylidene derivatives of a polyglycerol |
| 12/05/1989 | US4885368 Semiconductors, photoconductors, electrodes, batteries |
| 12/05/1989 | US4885246 (1s,5r)-7,7-alkylenedioxy-2-alkoxycarbonylbicyclo (3.3.0)octan-3-one by treating a racemic mixture with a microorganism |
| 12/05/1989 | CA1263656A1 Aryloxycycloalkanolaminoalkylene aryl ketones |
| 12/05/1989 | CA1263650A1 Substituted piperazine-1, 4-naphthalenediones |
| 11/30/1989 | WO1989011478A1 Ruthenium-catalyzed production of cyclic sulfates |
| 11/29/1989 | EP0343917A1 Production of monohydroxy monocyclic acetals and their esters |
| 11/28/1989 | US4883887 Sulfone polyene intermediates |
| 11/28/1989 | US4883797 Cardiovascular properties; increasing cerebral flow |
| 11/23/1989 | EP0342541A2 Retroviral protease inhibitors |
| 11/22/1989 | CN1037330A Propanamine derivatives |
| 11/21/1989 | US4882439 Steroid intermediates |
| 11/21/1989 | US4882357 Novel N-(substituted-phenyl)-5-(substituted-2,5-dimethylphenoxy)-2,2-dimethylpentanamides |
| 11/16/1989 | WO1989010929A2 New l-fucose analogs, method of preparation, application of such analogs to the preparation of new glycals, anthracyclines obtained with said glycals and utilization of said anthracyclines as drugs |
| 11/16/1989 | WO1989010752A1 Retroviral protease inhibitors |
| 11/15/1989 | CN1037152A Process for preparation of 4-demethoxydauno-mycinone, aglycone of 4-demethoxy-daunoubicin |
| 11/14/1989 | US4880942 Carbonation of 1,2-diol or 1,3-diol in the presence of a basic catalyst |
| 11/14/1989 | US4880840 Animal growth regulators |
| 11/14/1989 | CA1262903A1 Process for preparing 2-dihydroxy substituted 4-hydroxy-quinoline carboxylic acid derivatives, eventually etherified or esterified |
| 11/08/1989 | EP0341154A2 Analogues of L-fucose, process for their preparation, their application for the preparation of glycals, anthracycline derivatives of the glycals and the use of the anthracyclines as medicaments |
| 11/08/1989 | EP0341081A2 Novel amino acid derivatives |
| 11/08/1989 | EP0340708A2 Method for the preparation of 3-(3,4,5,6-tetrahydrophthalimido)-benzaldehydes |
| 11/02/1989 | WO1989008098A3 Lipophilic polyamines useful for treating hypercholesterolemia |
| 11/02/1989 | EP0339878A2 Propanamine derivatives |
| 11/02/1989 | EP0339600A2 Polycyclic amine derivatives useful as cerebrovascular agents |
| 10/31/1989 | US4877886 Process for the production of alkylene carbonate |
| 10/31/1989 | US4877878 2-azolylmethyl-2-aryl-1,3-dioxolanes and the salts thereof, processes for the preparation thereof, agents containing same, and the use thereof |
| 10/31/1989 | US4877789 Antiallergens, antiinflammatory agents; skin disorders |
| 10/25/1989 | EP0338992A2 Substituted aryl and heteroaryl bicyclodiones |
| 10/25/1989 | EP0338435A1 3,4-Dihydroxypyrrolidin-2-one derivatives, process for their preparation, agents containing them and their use as well as the intermediates resulting from the preparation |
| 10/25/1989 | EP0338306A2 Halogen-substituted phenoxybenzyl compounds |
| 10/24/1989 | US4876370 1,3,5-nonatriene derivatives, their preparation and their use |
| 10/24/1989 | US4876368 Recycling heavier condensation products |
| 10/24/1989 | US4876345 Indene compounds |
| 10/24/1989 | US4876282 1-Phenylalkylamines as selective serotonin uptake inhibitors |
| 10/24/1989 | US4876277 Xanthomonas, erysiphe |
| 10/24/1989 | US4876270 Pesticidal diphenylethylene derivatives |
| 10/18/1989 | EP0337665A2 Process for preparing 4-demethoxydaunomycinone |
| 10/17/1989 | US4874898 Antiandrogens |
| 10/17/1989 | US4874781 Pesticides |
| 10/11/1989 | EP0336123A2 New chiral phosphinopyrrolidine compounds and their use for asymmetric synthesis of optically active compounds |
| 10/11/1989 | CN1036202A Improvements in or relating to organic compounds |
| 10/10/1989 | US4873360 Prostaglandins of the pge2 class |
| 10/10/1989 | US4873350 Diselenobis-benzoic acid amides of primary and secondary amines and processes for the treatment of diseases in humans caused by a cell injury |
| 10/10/1989 | US4873344 Cyano containing indene derivatives |
| 10/10/1989 | US4873243 Antidepressants or pychotonics |
| 10/05/1989 | WO1989009215A1 (ethylenedioxo-3,3 cyclohexyl)-4 acetophenone and derivatives thereof, processes for preparing them and use of these compounds |
| 10/04/1989 | EP0335641A2 Organic nonlinear optical substance |
| 10/03/1989 | US4871869 Intermediate for prostacyclin |
| 10/03/1989 | CA1262128A1 .beta.-lactams |
| 09/27/1989 | EP0334137A2 2-Pyri(mi)dylthio-arylether |
| 09/26/1989 | US4870104 Antiulcer, luteolytic |
| 09/26/1989 | US4870098 Antiallergy, antiinflammatory |
| 09/26/1989 | CA1261340A2 Ketals of 2-halo-1-(6'-methoxy-2'-naphthyl)-propan- 1-one |
| 09/26/1989 | CA1261331A1 1-heteroaryl-4-aryl-pyrazolin-5-ones |
| 09/26/1989 | CA1260941A1 Bis¬4-(substituted-amino)-1-pyridinium|alkane saccharin salts and process of preparation thereof |
| 09/26/1989 | CA1260940A1 Use of quinoline derivatives for the protection of cultivated plants |
| 09/26/1989 | CA1260487A1 Process for the preparation of phenylpropanones |
| 09/26/1989 | CA1260002A1 Benzimidazole derivatives, and their production and use |
| 09/26/1989 | CA1259995A1 Adrenergic amidines |
| 09/21/1989 | WO1989008640A1 1beta,7,8-TRIHYDROXYVITAMIN D2, 1beta,7,8-TRIHYDROXYVITAMIN D3 OR THEIR DERIVATIVES, AND PROCESS FOR THEIR PREPARATION |
| 09/20/1989 | EP0333658A2 Process for the preparation of substituted difluorbenzo-1,3-dioxoles |
| 09/19/1989 | US4868318 Synthetic blood |
| 09/19/1989 | US4868207 Bis (methylenedioxy) biphenyl compounds useful for the treatment of liver diseases |
| 09/19/1989 | CA1259627A1 PREPARATION OF .alpha.-ARYLALKANOIC ACIDS |