Patents
Patents for C07D 333 - Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom (32,883)
04/1991
04/08/1991CA2026829A1 Carboxamides, their preparation and their use as herbicides
04/04/1991WO1991004027A1 New n-aryl and n-heteroarylamide and urea derivatives as inhibitors of acyl coenzyme a: cholesterol acyl transferase (acat)
04/03/1991EP0420216A2 Use of a material as non-linear optical material and non-linear optical device
04/03/1991EP0419905A2 Quinone derivatives and pharmacological use
04/03/1991EP0419676A1 Thionaphthalene derivatives, method of producing the same, and antiallergic agent containing the same
04/03/1991EP0419561A1 Heterobicyclic compounds having antiinflammatory activity
04/03/1991CN1050385A Process and intermediates for preparing compounds having disubstituted acetylene moiety and retinoic acid-like biological activity
04/03/1991CN1050376A Acylcoenzyme a: cholesterol acyltransferase inhibitors
04/02/1991US5004751 Hydantoin derivatives
04/02/1991US5004750 Benzofuran and benzothoiphene derivatives, of tetrazole and anti-hyperuricemia use thereof
03/1991
03/29/1991CA2026382A1 Inhibitors of retroviral proteases
03/27/1991EP0419410A2 Alkanophenones
03/27/1991EP0419132A2 Process and intermediates for preparing compounds having a disubstituted acetylene moiety and retinoic acid-like biological activity
03/27/1991EP0418716A1 Thienylcarboxylic acid ester of aminoalcohols, their quaternary products, their preparation and use of the compounds
03/27/1991CN1050183A New n-aryl and n-heteroarylamide and urea derivatives as inhibitors of acyl coenzyme a: cholestrol acyl transferase
03/27/1991CN1050182A Quinone derivatives and pharmacological use
03/26/1991US5003083 Process for preparing optically active cyano compound
03/26/1991US5002966 Adrenergic Stimulants
03/26/1991US5002605 Alkylidine aminooxyamide compounds useful in controlling undesirable vegetation
03/26/1991CA1282060C Tetrahydro-3,4-furandiamine-n,n'-platinum complexes
03/21/1991WO1991003512A1 Cytoprotective fatty moiety compounds
03/20/1991EP0418071A2 New N-aryl and N-heteroarylamide and urea derivatives as inhibitors of acyl coenzyme A: cholesterol acyl transferase
03/20/1991EP0417870A2 Chelates for complexation of radioactive isotopes, their metal complexes and their use in diagnosis and therapy
03/20/1991CA2025470A1 Further novel alkanophenones
03/19/1991US5001160 1-aryl-1-hydroxy-1-substituted-3-(4-substituted-1-piperazinyl)-2-propanones and their use in treatment of neurogenic bladder disorders
03/17/1991WO1991004252A1 New esters of thienyl carboxylic acids and amino alcohols, their quaternization products, and manufacture and use of said compounds
03/13/1991EP0416609A2 Benzo[b]thiophene-containing lipoxygenase-inhibiting compounds
03/13/1991EP0416581A1 Substituted N-benzylpiperidine amides
03/13/1991EP0416571A2 Process for the electrochemical preparation, with the addition of carboxylic acids, of electroconductive poly (alkoxythiophenes)
03/13/1991EP0416373A2 Amino acid derivatives
03/13/1991EP0415981A1 Retroviral protease inhibitors
03/12/1991US4999436 Antiinflammatory agents
03/12/1991US4999369 Tetracyclic heterocyclic derivatives, pharmaceutical compositions and use
03/12/1991US4999361 Cardiovascular disorders, blood vessel relaxants
03/12/1991US4999359 Heterocyclic ethylene diamine compounds and their pharmaceutical compositions and methods
03/12/1991US4999042 Phenyl oximino-acetate fungicides
03/12/1991CA2023595A1 Chelating agents for forming complexes with radioactive isotopes, metal complexes thereof and use thereof in diagnosis and therapy
03/12/1991CA1281500C2 Bifunctional chelating agents
03/12/1991CA1281499C2 Bifunctional chelating agents
03/12/1991CA1281329C Lipoxygenase inhibitors
03/12/1991CA1281325C Benzofuran derivatives
03/06/1991EP0415850A1 Bivalent metal salts of 2-N,N-di(carboxymethyl)amino,3-cyano,4-carboxymethyl,5-carboxy-thiophene-acid, process for their preparation and pharmaceutical compositions containing them
03/06/1991EP0415413A1 Acat inhibitors
03/06/1991EP0414686A1 Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties.
03/06/1991EP0276329B1 2,3-diaminoacrylonitrile derivatives
03/06/1991CN1049654A N-(substituted benzyloxy) imine derivatives, process for production thereof
03/06/1991CA2024581A1 Substituted n-benzylpiperidine amides
03/05/1991US4997957 Sulfiding, cyclization, antibiotic intermediate
03/05/1991US4997956 Certain 2,3-dihydro-2;2-dimethyl-benzothiophene carboxylic acids which are intermediates
03/05/1991US4997945 Carbamate salts of 2-(2'-thienyl)alkylamines
03/05/1991US4997847 Biologically active compounds
03/05/1991US4997844 Compounds for the treatment of allergic or inflammatory diseases or shock conditions
03/05/1991CA2023099A1 Amino acid derivatives
03/01/1991CA2024300A1 Acat inhibitors
02/1991
02/27/1991EP0414299A1 Biocidal azoxime compounds
02/27/1991EP0414153A1 N-(substituted benzyloxy)imine derivatives, process for the production thereof, use thereof, and method of use thereof
02/27/1991EP0414065A2 Process for the preparation of aldehydes
02/26/1991US4996318 Amino-9,10-secosteroids useful for treating head injury, spinal cord trauma or stroke
02/26/1991US4996227 Administering nontoxic antitumor agents
02/26/1991US4996226 Aminotetralin compounds
02/26/1991CA1280753C Process for preparing heterocyclic substituted- phenoxyalkyl isoxazoles and-furans
02/26/1991CA1280752C Herbicidal 5-amino-3-oxo-4-substituted-phenyl)-2,3- dihydrothiophene and derivatives thereof
02/21/1991WO1991001724A1 Renal-selective prodrugs for the treatment of hypertension
02/21/1991WO1991000725A3 Amino acid analog cck antagonists
02/20/1991EP0413293A2 1-(Benzo[b]thienyl)-2-(thienyl) ethenes and related compounds, a process for their preparation and their use as medicaments
02/20/1991EP0412988A1 Fused polycyclic compounds, compositions, methods of manufacture and their use as paf antagonists, antihistamines and/or antiinflammatory agents
02/19/1991US4994615 Process for the preparation of optically active secondary arylamines
02/19/1991US4994512 Poly-methine compounds, condensation polymer having a poly-methine compound admixed therein and shaped articles produced therefrom
02/19/1991US4994485 Thio compounds having fungicidal activity
02/19/1991US4994484 Antiarrhythmia agents
02/19/1991US4994463 Tricyclic thromboxane A2 antagonists
02/19/1991US4994106 Cyclohexenone compounds, their preparation and their use for controlling undesirable plant growth
02/19/1991CA1280430C Hydrogenation and reduction using the system hydrocarbon/carbon
02/19/1991CA1280417C Fungicidal acrylates and preparation thereof
02/19/1991CA1280416C Antioestrogenic phenol derivatives
02/19/1991CA1280414C Isoprenoidamine derivatives and antiulcer agents
02/13/1991EP0412214A1 Purifying sulfolane
02/13/1991CN1049164A Aminooligohydroxy derivatives for inhibiting renin and process for preparing same
02/12/1991US4992559 Polymerizable thiophene monomers
02/12/1991US4992464 Heteroaryl N-hydroxy amides and ureas with polar substituents as 5-lipoxygenase inhibitors
02/12/1991US4992090 Herbicidally active 5,6-dihydrocyclopentathiophenyl-imidazole derivatives
02/12/1991CA1280115C Benzo b thiophen and benzo b furancarboxamides, their preparation and medicaments comprising the same
02/07/1991WO1990015069A3 Amino acid derivative anticonvulsant
02/06/1991EP0411717A1 Biocidal azoxime compounds
02/05/1991USRE33533 Polycyclic heterocyclic compounds, a process for their preparation and their use in human and veterinary medicine
02/05/1991US4990703 Novel tetrahydronaphthalene and indane derivatives
02/05/1991US4990650 Aromatic derivative and preparation method thereof
02/05/1991US4990647 Catalytic coupling of two different halogenaromatics
02/05/1991US4990630 Chemical intermediates/
02/05/1991US4990522 Esterified ephedrine derivatives with prolonged antiulcer activity
01/1991
01/30/1991EP0410380A2 Novel process for the synthesis of 2-fluoro-1-olefins
01/30/1991EP0410379A2 Pharmaceutically active 3-aryl and 3-heteroaryl-2-fluoro-1-olefins
01/30/1991EP0410278A1 Renin inhibiting aminooligohydroxy-derivatives
01/30/1991EP0410260A2 Peptidyl aminodiol renin inhibitors
01/30/1991CN1048845A Certain glyoxyl-cyclohexendiones
01/29/1991US4988728 Suprofen derivatives as antiinflammatory agents for eyes
01/29/1991US4988727 Cardiovascular disorders, analgesics
01/29/1991US4988693 Fungicide compositions
01/29/1991US4988526 Flavors for foods, organoleptic
01/27/1991CA2021740A1 Peptidyl aminodiol renin inhibitors