Patents
Patents for C07D 521 - Heterocyclic compounds containing unspecified hetero rings (16,203)
07/1988
07/14/1988WO1988005048A1 2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane compounds
07/14/1988DE3726111A1 Pharmaceutical preparations
07/14/1988DE3726109A1 Pharmaceutical preparations
07/14/1988DE3726103A1 Pharmaceutical preparations
07/14/1988DE3726102A1 Pharmaceutical preparations
07/14/1988DE3726101A1 Pharmaceutical preparations
07/13/1988EP0274234A2 Spiro-subsituted glutaramide diuretic agents
07/13/1988CN87107539A Substituted basic 2-aminotetralins
07/12/1988US4757145 Fluoropolyethers containing end groups endowed with anchoring capacity
07/12/1988US4756742 Herbicides
07/06/1988EP0273860A1 N-Heterocyclosulfonyl-N'-pyrimidyl-, N'-triazolyl- and N'-triazinylureas
07/06/1988EP0273610A1 Herbicidal pyridinesulfonylureas
07/06/1988EP0273528A1 Benzophenones and their preparation
07/06/1988CN87107371A Spiro-substituted glutaramida diuretic agents
07/06/1988CN87101273A Process for preparating fungicide azolyl-derivatives
07/05/1988US4755605 Process for preparing biologically active amides
07/05/1988US4755601 Nonyl prenyl-N heterocyclics
07/05/1988US4755216 Agricultural sulfonamides
07/05/1988US4755211 Herbicial ortho-heterocycllic sulfonamides
07/05/1988CA1238909A1 Antifungal 2-heterocyclyl-1,3-bis-triazolyl- propan-2-ols
07/05/1988CA1238852A1 Microbicidal agents containing 2-(1h-pyrazol-1-yl)-4- (3h)-quinazolinones
06/1988
06/30/1988WO1988004656A1 Optically active azetidinones and process for production thereof
06/30/1988WO1988004655A2 Herbicidal pyridine sulfonamides
06/30/1988WO1988003922A3 Thiophenesulfonamide herbicides
06/29/1988EP0272895A1 Novel azole derivative, method for production thereof, and agricultural/horticultural fungicide containing said derivative as active ingredient
06/29/1988EP0272855A1 Herbicidal pyridine sulfonamides
06/29/1988EP0272679A2 Fungicide azolyl-derivatives
06/29/1988EP0272534A2 8-substituted 2-aminotetralins
06/28/1988US4754044 From ketene o,o-acetals and triazole or amidazole, fungicides
06/28/1988US4753944 Pharmaceutical methods of using 3-heteroarylalkyl-4-quinazolinones
06/28/1988US4753672 Herbicidal acetals and ketals
06/28/1988CA1238644A1 Process for the preparation of methyl ketones
06/28/1988CA1238639A1 1-diazole- or 1-triazole-2, 3-diphenylpropane compounds as herbicides and growth regulators
06/22/1988EP0271780A2 Substituted 1-benzylsulfonyl-3-heteroaryl(thio) urea
06/21/1988US4752326 1-arylpyrazoles, composition containing them, and herbicidal method of using them
06/21/1988US4752322 Herbicidal sulfonamides
06/21/1988US4752321 Benzoylaminomethylpyrazoles and -furans, composition containing them, and fungicidal and plant growth regulating method of using them
06/21/1988CA1238328A1 Azolyl-tetrahydrofuran-2-ylidene-methane derivatives
06/21/1988CA1238321A1 Anti-virally active pyridazinamines
06/16/1988WO1988004297A1 Herbicidal pyridinesulfonylureas
06/16/1988DE3740125A1 Azole derivatives
06/15/1988EP0271208A1 Herbicidal pyridine N-oxide sulfonylureas
06/15/1988EP0270971A2 Substituted benzamides
06/15/1988EP0270947A2 Substituted basic 2-aminotetralines
06/15/1988CN87106207A Derivates of 2.5-dihydrofurane containing triazole and imidazole group, preparation and use as fungicides thereof
06/14/1988US4751312 Process and intermediates for the synthesis of diastereomeric compounds
06/14/1988US4751309 Methine dyes and preparation thereof
06/14/1988US4751173 Process for hardening gelatin
06/14/1988US4750930 Herbicidal N-hydroxy-N'-sulfonylguanidines
06/08/1988EP0270282A2 Oleic acid esters and pharmaceutical compositions
06/08/1988EP0270091A1 Imidazole derivatives, processes for the preparation of the same, pharmaceutical compositions comprising the same, the use of the same for the manufacture of medicaments of therapeutic value, and intermediates formed during said processes
06/08/1988EP0270074A2 Carbamoyl imidazole derivatives, process for their preparation and their use as fungicides
06/08/1988EP0269929A1 Chloro-1,2,4-oxadiazoles
06/08/1988CN86108740A Process for prepn. of herbicidal sulfonamides
06/07/1988US4749809 Optically active borane complex and a method for producing an optically active alcohol derivative by the use thereof
06/07/1988US4749718 Carbazole derivatives and their use as 5HT-induced antagonists
06/07/1988US4749716 Geometrical isomer of 1-substituted-1-triazolystyrenes
06/07/1988US4749713 Administering for aromatas inhibition and suppression of estrogen synthesis in mammals
06/07/1988US4749701 Aminostyryl compound, leukotriene antagonistic composition containing the same as effective ingredients and method of antagonizing SRS by employing the same
06/07/1988US4749405 1-vinyltriazole compounds and plant growth and fungicidal compositions
06/02/1988WO1988003922A2 Thiophenesulfonamide herbicides
06/02/1988WO1988003528A3 Herbicidal pyridine n-oxide sulfonylureas
06/01/1988EP0269386A2 Thiophenesulfonamide herbicides
06/01/1988EP0269308A2 Process for the synthesis of 4-amino-1,2,4-(4H)triazole derivatives
06/01/1988EP0269188A2 Cytotoxic conjugates useful in therapy, and process for obtaining them
06/01/1988EP0269030A2 Lipid-peroxide formation inhibiting composition and novel compounds useful therefor
06/01/1988EP0268990A2 New benzothiadiazine compounds, processes for the preparation thereof and pharmaceutical composition comprising the same
06/01/1988EP0268892A2 Substituted-amido derivatives, method for preparation of the same and phytopathogenic fungicides containing the same
06/01/1988CN87107990A Benzothiadiazine compounds, processes for preparing thereof and pharmaceutical composition comprising same
05/1988
05/31/1988US4748270 Preparation of aromatic cyanates
05/31/1988US4748250 Diastereoselective reduction of alpha-triazolylketones to betatriazolylcarbinols
05/31/1988US4748249 Combating fungi with novel azolyl-tetrahydrofuran-2-ylidene-methanes
05/31/1988US4747870 Herbicidal pyrazole sulfonamides
05/31/1988US4747869 Fungicides
05/31/1988US4747868 Growth-regulating, fungicidal, and herbicidal cyclohexylimidazole and cyclohexenylimidazole derivatives, compositions, and methods of use therefor
05/25/1988EP0268554A2 1,5-Diphenyl pyrazole-3-carbonic-acid derivatives for the protection of cultured plants
05/25/1988EP0268295A2 N-Arylsulfonyl-N'-pyrimidyl-(triazinyl)urea
05/25/1988EP0268148A1 Tetrahydronaphthalene derivatives and medicaments containing them
05/25/1988CN87107875A Tetrahydronaphthalene derivatives
05/24/1988US4746673 Fungicidal imidazol-1-yl-carboxylic acid ester derivatives
05/24/1988US4746358 Phenyl-substituted sulfonamides
05/24/1988US4746357 Herbicidal acetylenic triazines
05/24/1988US4746356 Herbicidal sulfonamides
05/24/1988US4746355 Herbicides
05/24/1988US4746353 Herbicidal sulfonamides
05/24/1988US4746351 Postemergence
05/24/1988CA1237137A1 Substituted azolyl-tetrahydro-furan-2-ylidene-methane derivatives
05/24/1988CA1237135A1 Cyclopropane carboxylic acid esters related to pyrethric acid; process for preparing the same and their use for controlling plant and indoor pests; compositions thereof and newintermediates produced
05/24/1988CA1237134A1 Cyclopropane carboxylic acid derivatives; process for preparing the same and their use for controlling plant and indoor pests; compositions thereof and new intermediates produced
05/24/1988CA1237132A1 Fused n-phenylsulfonyl-n'-pyrimidinylureas and n- phenylsulfonyl-n'-triazinylureas
05/19/1988WO1988003531A1 Cardiotonic imidazolylphenylpyrrol-2-ones
05/19/1988WO1987007599A3 Anti-inflammatory compositions
05/18/1988EP0267778A2 Azole derivatives useful in controlling plant diseases and regulating plant growth
05/18/1988EP0267734A2 Chemical compounds
05/18/1988CN87107148A 1,3-disubstituted imidazolium salts
05/17/1988US4744817 Triazole derivatives
05/17/1988US4744816 Pre-and postemergence herbicide and plant growth regulators
05/17/1988US4744814 Nonphytotoxic for tomatos and turf
05/11/1988EP0266899A2 Indole derivatives
05/11/1988EP0266532A1 1,3-Disubstituted imidazolium salts