Patents
Sitemap › C07 - Organic chemistry › C07D - Heterocyclic compounds › C07D 521 - Heterocyclic compounds containing unspecified hetero rings
Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203)
07/1991
07/02/1991US5028254 Azole derivatives and agricultural and horticultural chemical composition containing the same
07/02/1991CA1285562C Quinone derivatives, their production and use
06/1991
06/30/1991WO1991009857A1 Heterocyclic derivatives, method for preparing same, and their therapeutic applications
06/29/1991WO1991009835A1 Biscationic acid amide and acid imide derivatives and process for preparing them
06/27/1991DE3942475A1 6-phenyl:thio, 6-imidazolyl salicylic acid alkyl ester derivs. - intermediates in prepn. of herbicides and bio:regulators via cheaper synthetic pathway
06/27/1991DE3942333A1 New azolyl:methyl-oxirane cpds. fungicides
06/27/1991DE3942240A1 New azolyl-methyl-cyclopropyl-saccharin adducts - used as fungicides against Plasmodiophonomyctes, oomycetes, etc., and for treating diseases of rice
06/26/1991EP0434249A2 Benzofuran derivatives
06/26/1991EP0433780A1 Substituted azolylmethylcycloalkanols and fungicides containing them
06/26/1991EP0433779A2 Process for the preparation of sulfonyl urea salts and their use as herbizides
06/26/1991EP0433759A1 4-Substituted alkyl carbapenem antibiotics
06/25/1991US5026857 Cetnral nervous system disorders; antiserotonine agent
06/25/1991US5026848 Novel generation of heteroaryloxyalkyl heterocycles with antipicornaviruses activities
06/25/1991US5026740 For transparent or pigmented mixtures
06/25/1991US5026720 1-hydroxyazole compounds and fungicides containing these
06/25/1991US5026718 Triazole alkanols including an alkenyl substituent having fungicidal and plant growth regulating properties
06/25/1991US5026712 Novel imidazo[1,5-a]pyridines, useful as cardiovascular and CNS agents
06/25/1991US5026710 Fungicides
06/25/1991US5026642 Stereospecificity; renin inhibitors; reducing to secondary alcohol with microorganisms containing dehydrogenase
06/25/1991US5026625 Titanocenes, the use thereof, and n-substituted fluoroanilines
06/25/1991CA1285280C Quinone derivatives, their production and use
06/25/1991CA1285228C Antimycotic agent
06/20/1991DE3941593A1 Azolyl:methyl:cycloalkanol derivs. - for use as fungicides and growth regulators
06/20/1991DE3941296A1 New N-hydroxy-azole ether derivs.
06/20/1991CA2032398A1 Process for preparing sulphonylurea salts, new sulphonylurea salts, and their use as herbicides
06/19/1991EP0433001A1 Insecticidal compounds
06/19/1991EP0432717A2 Azole compounds, their production and use
06/19/1991EP0432503A1 Thiocarboxylic acid esters and fungicides containing them
06/19/1991EP0432442A1 ACAT inhibitors
06/18/1991US5025031 Aryl and aryloxyalkyl sulfamate esters useful as anticonvulsants
06/18/1991US5025030 Fungicides
06/18/1991US5025025 (Arylsulfonamido- and pyridyl-)-substituted carboxylic acids and derivatives thereof and use for suppressing thromboxane activity
06/18/1991US5025005 Preventive or therapeutic agents for circulatory diseases, allergic disorders; antineoplastic agent; inhibitor for platelet activating factor
06/18/1991US5024693 Pre- and postemergent
06/17/1991CA2032285A1 Substituted azolylmethylcycloalkanols and fungicides containing them
06/15/1991CA2032237A1 Azole compounds, their production and use
06/12/1991WO1991009024A1 Quinazoline-3-alkanoic acid derivative, salt thereof, and production thereof
06/12/1991EP0431968A1 Oxetane derivatives, their preparation and their use as anti-fungal or fungicidal agents
06/12/1991EP0431580A2 Substituted cyclohexanols as central nervous system agents
06/12/1991EP0431450A2 1-Bromo-3-chloro-1,2-diaryle-2-propanols, process for the stereoselective preparation of erythro-1-bromo-3-chloro-1,2-diaryle-2-propanols and their conversion into azolyle methyloxiranes
06/12/1991EP0431270A1 Substituted sulfonylamidinohydrazones
06/12/1991CN1052112A Process for preparing naphthyl oxazolididone derivatives
06/12/1991CA2046603A1 Quinazoline-3-alkanoic acid derivatives, their salts and their preparation processes
06/11/1991US5023357 Arylmethylazole preparation processes
06/11/1991US5023273 6-oxoprostaglandin E derivatives, process for their production and their pharmaceutical use
06/11/1991US5023258 Triazole antifungal agents
06/11/1991US5022916 Substituted sulfonyldiamides, processes for their preparation, and their use as herbicides and plant growth regulators
06/08/1991CA2031635A1 Oxetane derivatives, their preparation and their use as anti-fungal or fungicidal agents
06/05/1991EP0430709A2 Benzthiophen derivatives
06/05/1991EP0430471A1 Fungicides
06/05/1991EP0430459A1 Tetrahydronaphthalene derivatives and preparation thereof
06/05/1991EP0430194A2 Aryl-alkyl-azoles substituted with many times unsaturated groups, process for their preparation and their use
06/05/1991CA2031487A1 4-substituted alkyl carbapenem antibiotics
06/04/1991US5021584 Heating 1-unsubstitured imidazole with benzyl alcohol and neutralizing with an alkali
06/04/1991US5021581 Fungicides
06/04/1991US5021576 2-Anilino phenylacetic acid derivatives
06/04/1991US5021444 Anticoagulants
06/04/1991US5021442 Fungicide azolyl-derivatives
06/04/1991US5021438 1,3,4,5-tetrahydrobenz(c,d)indoles
06/04/1991US5021436 2-thiomethyl-substituted-1,4-dihydropyridines, and pharmaceutical compositions containing same and antihypertensive properties
06/04/1991US5021434 N-substituted imidazoles, as well as their use in pharmaceutical agents
06/04/1991CA1284645C Triazolyl glycol ethers, fungicides and bioregulators
06/02/1991CA2031324A1 Benzofuran derivatives
05/1991
05/31/1991CA2031078A1 Arylalkylazoles substituted by polyunsaturated radicals, processes for their preparation and their use
05/29/1991EP0429360A2 Inhibition of withdrawal syndrome
05/29/1991EP0429257A2 Indole derivatives
05/29/1991EP0429186A1 Imidazole derivative, preparation thereof and fungicide
05/29/1991EP0428928A2 Substituted aminals
05/29/1991EP0428849A2 Retroviral protease inhibitors
05/28/1991US5019592 Aryloxyphenylpropylamines and their preparation and use
05/28/1991US5019585 Tricyclic aromatase inhibitors
05/22/1991EP0428434A2 Compounds of aromatic amines and their enantiomers, process for their preparation and pharmaceutical compositions containing them
05/22/1991EP0427860A1 New imidazole derivatives, production thereof, and uses thereof as medicines
05/22/1991CN1051553A Acat inhibitors
05/21/1991US5017610 Elastase inhibitor
05/21/1991US5017595 Azolylmethylallyl alcohols and fungicides containing these compounds
05/21/1991US5017594 1-halo-1-azolylpropenes and -methyloxiranes and fungicides containing these compounds
05/21/1991US5017589 Novel amino acid derivatives
05/21/1991US5017214 Herbicidal sulfonamides
05/21/1991US5017213 1-phenylpyrroles
05/21/1991US5017212 Sulfonylurea compounds and herbicidal use
05/18/1991WO1991007369A1 METHOD FOR THE PREPARATION OF β-HYDROXYKETONES
05/18/1991CA2044580A1 Method for the preparation of .beta.-hydroxyketones
05/18/1991CA2030177A1 Indole derivatives
05/17/1991CA2030069A1 Thiocarboxylic esters and fungicides containing them
05/17/1991CA2030004A1 Tetrahydronaphthalene derivatives and preparation thereof
05/15/1991EP0427242A1 Azole derivatives and antifungal drugs containing the same as an active component
05/15/1991EP0427168A1 Optical isomer of triazolylpentenols, and their production and use as fungicide, herbicide and/or plant growth regulant
05/15/1991EP0427061A2 Process for the preparation of cis-2-(1H-1,2,4-triazol-1-yl-methyl)-2-(halophenyl)-3-(halophenyl)-oxirane
05/15/1991EP0427059A2 N-oxo-azolylmethyl oxiranes and fungicides containing them and bioregulators
05/15/1991EP0349580B1 Fungicidal aminotriazoles and aminoimidazoles
05/15/1991EP0259468B1 Cyclodextrinclathrates of carbacycline derivatives and their use as medicinal drugs
05/14/1991WO1991007401A1 3-substituted-1-(aryl or arylalkyl)-2(1h)-quinolinones
05/14/1991US5015651 Treatment of hypertension with 1,2,4-angiotensin II antagonists
05/14/1991US5015639 Substituted benzazepines, their preparation and pharmaceutical compositions containing them
05/14/1991US5015284 Alkyl- and alkenylsulfonylureas which are substituted in the heterocycle, and their use as herbicides or plant growth regulators
05/14/1991CA2068514A1 3-substituted-1-(aryl or arylalkyl)-2(1h)-quinolinones
05/08/1991EP0426217A2 Bleach precursors
05/08/1991EP0425925A2 Substituted amino acid amide derivatives, their preparation and use
05/08/1991DE3936823A1 New 1,2-di:aryl-3-chloro-propene cpds.
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