Patents
Patents for C07D 311 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings (24,127)
07/1993
07/13/1993US5227473 Quinone diazide compound and light-sensitive composition containing same
07/08/1993WO1993013076A1 Gastric acid secretion-inhibiting, and gastrocytoprotective pharmaceutical compositions, novel famotidine salts and process for preparing same
07/08/1993WO1993012787A1 New pharmaceutical compositions inhibiting gastric acid secretion and exerting gastrocytoprotective effect
07/08/1993WO1993012754A2 Tertiary and secondary amines as alpha-2 antagonists and serotonin uptake inhibitors
07/08/1993CA2125392A1 Tertiary and secondary amines as alpha-2-antagonists and serotonin uptake inhibitors
07/07/1993EP0550337A1 Tissue protective tocopherol analogs
07/07/1993EP0550292A1 Tissue protective tocopherol analogs
07/07/1993EP0549729A1 Antiviral compounds and antihypertensive compounds
07/07/1993CN1073938A Benzenesulfonyl acrylate derivatives
07/06/1993US5225516 Polymers
06/1993
06/30/1993EP0548798A1 Antiviral agent
06/29/1993US5223629 Reacting 4-cyanophenol with isoprene, followed by bromination, dehydrobromination and reaction with 2-pyrrolidone, potassium channel activators
06/29/1993US5223534 Renin inhibitors, hypotensive agents
06/29/1993US5223532 Chromonyl/chromonylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino derivatives
06/29/1993US5223514 Renin inhibiros, hypotensive agents
06/29/1993US5223512 Quinolonyl/quinolonylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/29/1993CA1319694C 4-oxo-7-substituted hydroxy-4h-benzopyrane derivatives
06/24/1993WO1993012103A1 Phenyl amidines lactones useful as platelet aggregation inhibitors
06/24/1993WO1993012079A1 Novel phenylsulfonylacrylate ester derivatives
06/24/1993WO1993011761A1 Aryl-triflates and related compounds
06/24/1993CA2126242A1 Aryl-triflates and related compounds
06/23/1993EP0547523A1 Ethanolates of 6-sulfonylsubstituted 3-hydroxychromanes and their use as inhalation means for illnesses
06/23/1993EP0547145A1 Antiviral 2(1h)-quinolinone compounds
06/23/1993CN1073437A Pharmaceutical compounds
06/23/1993CN1073357A Tocotrienols and tocotrienol-like compounds and methods for their use
06/22/1993US5221681 Vaso- and muscle-relaxants
06/22/1993US5221608 Adding a polymerase and an isopsoralen compound to a mixture of nucleic acid and amplification reagents, and exposing to ultraviolet radiation to form isopsoralen monoadduct which inhibits polymerase
06/22/1993CA1319364C Fused heterocyclic compounds
06/16/1993EP0546930A1 Process for obtaining aryle esters by o-dealkylation and applications
06/16/1993EP0546389A1 Piperidylmethyl substituted chroman derivatives as agents for the treatment of diseases of the central nervous system
06/16/1993EP0546388A1 Azaheterocyclylmethyl-chromans as agents for the treatment of diseases of the central nervous system
06/16/1993EP0546177A1 Benzopyran derivative, production thereof, and pharmaceutical composition containing the same
06/16/1993CN1073172A Ethanol additive compound of 6-sulfonyl substituted 3-carboxy benzo dihydro-pyran and used as inhalant for patient
06/15/1993US5220036 Thiolactone dye precursors
06/15/1993US5219883 2,2-di-substituted benzopyran leukotriene-D4 antagonists
06/15/1993US5219871 Muscarinic receptor antagonists
06/15/1993US5219747 Immunoassay for tetrahydrocannabinol metabolites
06/15/1993CA2085166A1 Ethanol adducts of 6-sulfonyl-substituted 3-hydroxychromans and their use as inhalants in diseases
06/10/1993WO1993011258A1 Method for assaying the sod activity by using a self-oxidizable compound necessary for its implementation, self-oxidizable compounds and preparation thereof
06/10/1993WO1993011122A1 Piperazine derivatives as 5-ht1a antagonists
06/10/1993WO1993010757A1 Pharmaceutical composition
06/10/1993WO1993010741A2 Sex steroid activity inhibitors
06/10/1993CA2125156A1 Pharmaceutical composition
06/10/1993CA2084542A1 Novel azaheterocyclylmethyl-chromans
06/10/1993CA2084541A1 Piperidylmethyl-substituted chroman derivatives
06/09/1993EP0545120A2 Combination of 5-HT2-receptor antagonists and 5-HT1A-receptor agonists with neuroprotective effect
06/08/1993US5218129 Process for producing 3,4-dihydrocoumarin
06/08/1993US5217992 Tocotrienols in the treatment of hypercholesterolemia, hyperlipidemia and thromboembolic disorders
06/08/1993US5217991 Cycloalkyl/cycloalkylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/08/1993US5217989 Benothiophenyl/benzothiophenylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
06/08/1993US5217988 Indolyl indolylakyl-N-terminal cycloalkoxy-C-terminal amino hydroxyβ-amino acid derivatives
06/08/1993CA1318874C Process for preparing optically active hydantoins
06/02/1993EP0544488A2 Substituted phenyl phenol leukotriene antagonists
06/02/1993CN1021011C 2,2-difluocyclopropylethane derivatives processes for their preparation and their use as pesticides
06/01/1993US5216013 Aralkyl-N-terminal cycloalkoxy-C terminal amino hydroxy β-amino acid derivatives
06/01/1993US5215996 Naphthyridinyl/naphthyridinylalkyl-N-terminal cycloalkoxy-C-terminal amino hydroxy β-amino acid derivatives
05/1993
05/27/1993WO1993010112A1 Photochromic naphthopyran compounds
05/27/1993WO1993010107A1 Phenol derivatives as agonists of a cyclic amp dependent protein kinase
05/27/1993WO1993009956A1 Squarylium dyes
05/27/1993WO1993009786A1 Phosphorylated flavanoids in the treatment of viral diseases
05/27/1993WO1993009777A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/27/1993CA2124086A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/27/1993CA2124003A1 Phenol derivatives as agonists of a cyclic amp dependent protein kinase
05/27/1993CA2123991A1 Squarylium dyes
05/27/1993CA2122641A1 Phosphorylated flavanoids in the treatment of viral diseases
05/27/1993CA2083570A1 Combination having a neuroprotective effect
05/26/1993EP0543555A1 Phosphorylated flavanoids in the treatment of viral diseases
05/26/1993EP0543417A1 Tocotrienols and tocotrienol-like compounds and methods for their use
05/26/1993EP0543346A1 Method for the preparation of substituted pentaalkylchromenes
05/26/1993EP0543345A1 Substituted pentaalkylchromanes
05/26/1993EP0543201A2 Alkoxylated phenyl and coumarin derivatives, their production and use for the manufacture of medicaments
05/26/1993CN1072411A Therapeutically active compound
05/26/1993CN1020893C Improved process for preparing vinyl ethers
05/25/1993US5214160 Acetyl-tri-and-tetramethyl-octahydronaphthalenes and fragrance compositions containing same
05/21/1993CA2082004A1 Substituted pentaalkylchromans
05/21/1993CA2082003A1 Process for the preparation of substituted pentaalkylchromenes
05/19/1993EP0542420A1 Anionic xanthene derivatives and their use in inks
05/19/1993EP0541807A1 Novel benzopyran derivative
05/19/1993EP0541706A1 Process and intermediate for the preparation of 2-hydroxy-3-sulfido-3-phenyl propanoic acids.
05/19/1993CN1072179A Method for preparing tricyclic iso-chroman
05/19/1993CN1072176A Butyric acid derivatives
05/18/1993US5212323 Process for producing 6-(3-dimethylaminopropionyl)forskolin
05/18/1993US5212301 Fluorination
05/18/1993US5212175 Renin inhibitors for hypotensive agents
05/18/1993US5212174 Renin inhibitors for hypotensive agents
05/18/1993US5211944 Proanthocyanidin polymers having antiviral activity and methods of obtaining same
05/16/1993CA2080624A1 Anionic compounds
05/13/1993WO1993009163A1 Low thermal expansion coefficient polyimides with improved elongation
05/13/1993WO1993009078A1 Chlorination and elimination process and some products thereof
05/13/1993WO1993009074A2 Chlorination process, alkylation of products of said process and some products thereof
05/13/1993CA2122465A1 Chlorination process, alkylation of products of said process and some products thereof
05/13/1993CA2122265A1 Chlorination and elimination process and some products thereof
05/12/1993EP0540914A1 2-Aminomethylchromans as active ingredients in medicaments for the treatment of diseases of the central nervous system
05/12/1993EP0540757A1 Water-based recording ink
05/12/1993EP0540690A1 Photochromic chromene compounds.
05/12/1993CN1071952A 抗真菌剂 Antifungal agents
05/11/1993US5210234 Benzopyran intermediates
05/11/1993US5210095 Renin inhibiting compound for treatment of hypertension
05/10/1993CA2082446A1 Alkoxylated phenyl and coumarin derivatives useful in the treatment of viral infections
05/09/1993WO1993009092A1 Bis(perfluorosulphonyl)methanes, process for preparing same and uses thereof