Patents
Patents for C07D 493 - Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system (17,376)
04/1997
04/01/1997US5616609 Carcinostatic compound and production thereof
04/01/1997US5616298 Test kit for detecting analyte in sample
03/1997
03/30/1997CA2186650A1 13-substituted milbemycin 5-oxime derivatives, their preparation and their use against insects and others pests
03/27/1997WO1997011079A1 Novel imidazole lipoxygenase inhibitors
03/27/1997WO1997011067A1 Polymer-bound fluorophores as optical ion sensors
03/27/1997CA2229743A1 Polymer-bound fluorophores as optical ion sensors
03/26/1997EP0764659A1 Use of cyclodextrins and their derivatives for solubilising compounds of the Ginkgolide family
03/26/1997CN1146212A Chiral compounds
03/26/1997CN1146201A Sulphonamide derivatives as aspartyl protease inhibitors
03/25/1997US5614643 Process for the enzymatic production of isomerically pure isosorbide-2 and 5-monoesters as well as their conversion into isosorbide-2- and 5-nitrate
03/25/1997US5614470 13-substituted milbemycin derivatives, their preparation and their use
03/25/1997US5614419 Reagents and methods for the quantification of amitriptyline or nortriptyline in biological fluids
03/20/1997WO1997010242A1 Three new cytotoxic macrolides from a marine sponge
03/20/1997WO1997010233A1 Biocatalytic methods for synthesizing and identifying biologically active compounds
03/20/1997CA2240468A1 Biocatalytic methods for synthesizing and identifying biologically active compounds
03/19/1997EP0762879A1 Stereochemical wortmannin derivatives
03/19/1997CN1145623A Process for epoxidising prochiral olefins and catalyst therefor and intermediates for making the catalyst
03/19/1997CN1145366A Prepn. method and preparation for "Babao su" a new anti-virus compound
03/18/1997US5612356 Retinoid antagonists
03/13/1997WO1997009044A1 Pentacyclic compounds, intermediates, processes, compositions, and methods
03/13/1997CA2230974A1 Pentacyclic compounds, intermediates, processes, compositions, and methods
03/12/1997EP0761669A2 Pentacyclic compounds, intermediates, processes, compositions, and methods
03/11/1997US5610122 3-aryl-4-hydroxy-delta3-dihydrofuranone derivatives
03/11/1997US5609855 Substituted dibenzylidene alditols
03/04/1997US5608101 Substituted benzoyl (hetero)cyclic diones
03/04/1997US5608085 Synthesis of optically active calanolides A and B and enantiomers and related compounds
03/04/1997US5607625 Test kits containing the dioxetanes
03/04/1997US5607591 From effluents of irradiated fuel reprocessing plants
02/1997
02/26/1997EP0759435A2 Process for preparing compositions useful as intermediates for preparing lubricating oil and fuel additives
02/26/1997CN1143965A Carbocyclic compound
02/25/1997US5606037 Processes antineoplastic heteronaphthoquinones
02/25/1997US5605927 Treatment of skin diseases using ginkgolide PAF antagonists
02/25/1997CA2110916C Reagents and methods for the quantification of imipramine or disipramine in biological fluids
02/23/1997CA2183612A1 Process for preparing compositions useful as intermediates for preparing lubricating oil and fuel additives
02/19/1997EP0758313A1 Combinatorial dihydrobenzopyran library
02/19/1997CN1143079A Benzo-iso-thiazolyl substituted amino methyl-benzodipyran
02/18/1997US5604280 Photochromic
02/18/1997US5604223 Treating epilepsy, nervous system disorder
02/18/1997US5604182 Milbemycin ether derivatives, their preparation and their therapeutic and agrochemical uses
02/18/1997US5603868 Useful for immunoassay
02/13/1997WO1997005270A1 Inhibitors of farnesyl-protein transferase
02/13/1997WO1997005132A1 Aminoacyl adenylate mimics as novel antimicrobial and antiparasitic agents
02/13/1997WO1997005128A1 Cardioactive aspirinates
02/13/1997WO1997005127A1 Photoactivatable compounds for the prevention of intimal hyperplasia and other diseases
02/13/1997CA2227808A1 Photoactivatable compounds for the prevention of intimal hyperplasia and other diseases
02/13/1997CA2227369A1 Inhibitors of farnesyl-protein transferase
02/12/1997CN1034017C 4-place substituted analog of artemisinin
02/11/1997US5602287 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol
02/11/1997US5602263 Syntheses of D-chiro-3-inosose and (+)-D-chiro inositol
02/11/1997US5602152 Benzoxepines
02/05/1997EP0756477A1 Methods for phototherapeutic treatment of proliferative skin diseases
02/04/1997US5600014 Hydrolysis of an epoxydiol
02/04/1997US5599957 Optically active epoxy compounds from olefins using an optically active manganese complex having naphthyl groups; chemical intermediates of drugs including benzopyrans; hypotensive agents; asthma
02/04/1997US5599950 Sulfonation of ring c#7 using a sulfonic anhydride followed by reacting with a borohydride to desulfonate and hydroxylate
02/04/1997US5599522 Triarylmethyl radicals and the use of inert carbon free radicals in MRI
02/04/1997CA2053820C Method of inhibiting metabolism of cholesterol
02/04/1997CA1338894C Aminomethyl-chroman and thiochroman compounds as ó-2-adrenergic antagonists
01/1997
01/29/1997EP0755935A1 Fused furopyrans as herbicides
01/29/1997EP0755527A1 Photochromic naphthopyran compounds
01/29/1997CN1141645A Polymerizable chiral compound and use thereof
01/29/1997CN1141300A Process for prepn. of ivermectin
01/28/1997US5597943 Phospholipase A2 inhibitor
01/28/1997US5597931 Total synthesis of taxol and analogues thereof
01/28/1997US5597846 Radicicol derivatives, their preparation and their anti-tumor activity
01/23/1997WO1997002262A1 Fungicidal pyrimidinones
01/23/1997WO1997002243A1 Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides
01/23/1997WO1997001968A1 FOOD COMPOSITION CONTAINING BALANCING AGENT FOR φ-6 AND φ-3 UNSATURATED FATTY ACIDS
01/23/1997CA2199010A1 Food composition containing balancing agent for .omega.-6 and .omega.-3 unsaturated fatty acids
01/22/1997EP0670840B1 Bis-crown calix[4]arenes, method for preparing same and use thereof for selectively recovering cesium and actinides
01/22/1997CN1141044A Antiparasitic agents
01/16/1997WO1997001535A1 2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides
01/16/1997WO1997001334A1 Cytotoxic triterpenes from a marine sponge
01/16/1997CA2234731A1 Artemisinin dimer compounds having anticancer activity
01/15/1997EP0753299A1 A formulation for iron chelation and a process for preparing same
01/14/1997US5594157 Process for making taxol derivatives
01/14/1997US5593896 Competitive immunoassay
01/14/1997US5593870 Process for producing frenolicin B
01/14/1997US5593823 Method for inactivating pathogens in blood using photoactivation of 4'-primary amino-substituted psoralens
01/09/1997WO1996038165A3 Endoparasiticidal agents
01/08/1997CN1139683A Synergic stabilizato mixture
01/07/1997US5591884 Dopamine agonists
01/07/1997US5591871 Bislactone compound and a process for producing the same
01/07/1997US5591770 Calanolide and related antiretroviral compounds, compositions, and uses thereof
01/07/1997US5591758 Organic nitrates, processes for their preparation and their use in the treatment of cardiovascular diseases
01/02/1997EP0751135A1 Process for the preparation of chiral epoxides using chiral manganese triazanonane complexes as oxidation catalysts
01/02/1997EP0750656A1 Chiral compounds
01/02/1997DE19603332A1 Dialkyl-halogenphenylsubstituierte Ketoenole Dialkyl halogenphenylsubstituierte ketoenols
01/01/1997CN1139435A New ginkgolide derivatives and process for preparing them
12/1996
12/31/1996US5589366 Process for producing antiparasitic macrolide antibiotics
12/27/1996EP0750029A2 Polymerisable chiral compounds and their use
12/27/1996EP0749970A1 Benzisothiazolyl-substituted aminomethylchroman derivatives
12/27/1996EP0749432A1 9-deoxotaxane compounds
12/27/1996EP0749421A1 Sulphonamide derivatives as aspartyl protease inhibitors
12/27/1996EP0749305A1 Process for making avermectin/zein compositions
12/24/1996US5587388 Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof
12/20/1996CA2179205A1 Benzisothiazolyl-substituted aminomethylchromans
12/19/1996WO1996040689A1 Cytotoxic macrolides
12/19/1996WO1996040688A1 Triterpenes
12/19/1996WO1996040201A1 Combinatorial libraries of substrate-bound cyclic organic compounds
12/19/1996WO1996039818A1 Treating red blood cell solutions with anti-viral agents