Patents
Patents for C07D 409 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms (52,226)
05/1990
05/15/1990US4925845 Hypotensive agents
05/15/1990US4925478 Plant safening agents
05/15/1990US4925476 Bacteriostats
05/14/1990CA2002415A1 Alpha-amino-indole-3-acetic acids useful as anti-diabetic, anti-obesity and anti-atherosclerotic agents
05/11/1990CA2001338A1 Heterocyclic compounds
05/09/1990EP0367130A2 Pyrrolidine derivatives
05/09/1990CN1041938A Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides
05/08/1990US4923883 1-Aminomethyl-3-aryl-4-cyano-pyrroles and their use as fungicides
05/08/1990US4923882 Novel amine derivatives, salts thereof and an anti-ulcer agent containing the same
05/08/1990US4923872 Analogues of pyrrolo[3,2d]pyrimidin-4-ones
05/08/1990US4923869 Inotropic, vasodilating, and antithrombotic agents
05/03/1990WO1990004583A1 Muscarinic receptor antagonists
05/03/1990WO1990004393A1 Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides
05/02/1990EP0366614A2 Pharmaceutically active dithioketene derivatives
05/02/1990EP0366193A2 Novel antimicrobial quinolonyl lactams
05/02/1990EP0366189A2 Novel antimicrobial lactam-quinolones
05/02/1990EP0366061A1 Use of 4H-1-benzopyran-4-one derivatives, 4H-1-benzopyran-4-one derivatives and medicines containing same
05/02/1990EP0366006A1 Pyridylketoxime ether compound and pharmaceutical composition containing it
05/02/1990EP0365833A2 Cyclohexene derivatives
05/02/1990EP0365820A1 Utilization of optically active ester of oxygen containing heterocyclic carboxylic acids as doping agents in liquid crystalline mixtures, and those mixtures containing them
05/02/1990EP0365763A1 Antiproliferative cyclic compounds
05/02/1990EP0250558B1 Novel compounds and novel recording material using the same
05/02/1990EP0232258B1 Herbicidal 2-(oxa or thia heterocycle)5-amino-3-oxo-4-(substituted-phenyl)-2,3-dihydrofurans
05/01/1990US4921955 Process for the synthesis of 1-substituted imidazole-5-carboxylic acids and carboxylic acid derivatives
05/01/1990US4921864 4-Phenyl-4-(N-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
05/01/1990US4921863 Cyclic amine derivatives
05/01/1990US4921852 Carbapenicillins
04/1990
04/25/1990EP0365328A2 Pyridine derivatives
04/25/1990EP0365194A2 Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides
04/25/1990EP0365093A1 Muscarinic receptor antagonists
04/25/1990EP0365089A2 2-Aryl-5(3-methoxy-5-(hydroxypropylsulfonyl)-4-propoxyphenyl) tetrahydrothiophen and analogs
04/25/1990EP0365045A1 Perhydrothiazepine derivatives, their preparation and their therapeutic use
04/25/1990EP0364923A2 Mesomorphic compound, liquid crystal composition containing same and liquid crystal device using same
04/25/1990CN1041585A 4-phenyl-4-(n-(phenyl)amido) piperidine derivatives and pharmaceutical compositions and method employing such compounds
04/25/1990CA2001401A1 Quaternary amine containing ether or ester lipid derivatives and therapeutic compositions
04/24/1990US4920223 Herbicides, plant growth regulators
04/24/1990US4920132 Quinoline derivatives and use thereof as antagonists of leukotriene D4
04/24/1990US4920125 L-glutamic acid derivatives
04/24/1990US4919848 Process for the quenching of fluorescence, and new cationic naphthalene-peri-dicarboxylic acid imide derivatives
04/24/1990US4919708 Haloalkyl triazolinones and herbicidal use thereof
04/24/1990CA2001182A1 Pyridylketoxime ether compound and pharmaceutical composition containing it
04/19/1990WO1990003970A1 N-imidazolyl- and n-imidazolylmethyl-derivatives of substituted bicyclic compounds
04/18/1990EP0364274A1 Imidazole derivatives
04/18/1990EP0363796A1 Heterocyclically substituted alkoxycoumarines, method for their preparation and therapeutical agents containing same
04/18/1990EP0363789A1 N-imidazolyl-and N-imidazolyl-methyl derivatives or substituted bicyclic compounds
04/18/1990EP0363582A1 Substituted dioxolanes
04/17/1990US4918080 Imidazollyl containing ketone derivatives
04/17/1990US4917721 Herbicidal esters, compositions and use
04/17/1990CA1267889A1 (4-piperidinylmethyl and -hetero)purines
04/11/1990EP0362578A1 Treatment of cancer in mammals by concurrent administration of 4-quinoline carboxylic acid derivatives and interleukin-2
04/10/1990US4916234 Chromogenic dicyanomethylenepyrazolinones
04/10/1990US4916152 Thromboxane a2 antagonists
04/10/1990US4916144 N-substituted imidazoles as aromatase inhibitors
04/10/1990US4916142 N-heterocyclic-N-(4-piperidinyl)amides and pharmaceutical compositions and their use as analgesics
04/10/1990US4916129 Combination β-blocking/angiotensin II blocking antihypertensives
04/04/1990EP0361961A1 Organic componds and their use as pharmaceuticals
04/04/1990EP0361827A1 Pyrazole compounds, method for production thereof, use thereof and intermediates for production thereof
04/04/1990EP0361365A1 Aminobenzoic and aminocyclohexane-carboylic acid compounds, compositions, and their method of use
04/04/1990EP0361362A1 Oxime derivative and fungicide for agricultural and horticultural use
04/04/1990CN1007428B Process for making 2-oxindole-1-carboxamides and intermediates therefor
04/03/1990US4914127 3-Demethylmevalonic acid derivatives, a process for their preparation pharmaceutical products based on these compounds, their use and intermediates
04/03/1990US4914122 Controlling plant diseases
04/03/1990US4914113 Insecticidal imidazolines
04/03/1990US4914104 Imidazo [1,5-a]pyrimidine derivatives and process for their preparation
04/03/1990US4914099 Treatment or prevention of diabetic complications
03/1990
03/29/1990DE3832349A1 Use of substituted dioxolanes for the treatment of diseases
03/28/1990EP0360784A1 Thienyloxy-alkylamine derivatives, process for their preparation and therapeutic agents containing these compounds
03/28/1990EP0360637A1 Benzofuran compounds, process for their preparation, pharmaceutical and cosmetic compositions containing them and use of these compositions
03/28/1990EP0360163A2 Aromatic carboxylic-acid derivatives and their use in combating the growth of undesirable plants
03/28/1990EP0360084A1 Heterocyclic thioethers, process for their preparation and their use
03/28/1990EP0217092B1 3-dimethyl-mevalonic-acid derivatives, process for their preparation, pharmaceutical compositions based on these compounds, their use and intermediates
03/28/1990CN1040791A Analgesic carboxylic acid amide derivatives
03/28/1990CN1007351B Aminoalkoxybenzopyranones as antipsychotic and anxiolytic agents
03/27/1990US4912262 Reacting a cyclohexane-1,3,5-trione compound with a acylnitrile in presence of a base and Lewis acid
03/27/1990US4912219 2-[4-pyrimidin-2-yl amino)piperidin-1-yl]benzimidazole compound
03/27/1990US4912123 Antifungal and mildewproofing imidazole compounds
03/27/1990US4912119 Imidazolylguanidine derivatives and compositions containing these compounds
03/27/1990US4912115 Heteroaromatic amine derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
03/27/1990US4912109 N-heterocyclic-N-(4-piperidinyl) amides and pharmaceutical compositions and methods employing such compounds
03/27/1990US4912106 5,6-Dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5,(2H,4H)-diones and their use as protozoa combating agents
03/22/1990WO1990002743A1 New thienyloxy-alkylamine derivates, their process of production and medicaments containing these compounds
03/21/1990EP0359547A1 Pyridine compounds and pharmaceutical use thereof
03/21/1990EP0359400A1 Fungicidal benzodioxane amine derivatives
03/21/1990EP0359377A1 1,4-dihydropyridine derivative
03/21/1990EP0358903A2 Indazole-3-carboxylic acid derivatives
03/20/1990US4910317 Benzofurans and benzothiophenes having antiallergic activity and method of use thereof
03/20/1990US4910213 Antimycotic agents
03/20/1990US4910201 3(2H)-pyridazinone derivatives, and their uses in insecticidal compositions
03/20/1990US4910190 Containing a nitrogen containing heterocycle ring structure
03/20/1990US4909827 Containing a C6-10 aryl group substituted in position 1
03/14/1990EP0358609A2 Parasiticide compounds
03/14/1990EP0357610A1 Insecticidal cyclopropyl-substituted di(aryl) compounds.
03/14/1990CN1040371A Fungicidal benzodioxane amine derivatives
03/14/1990CN1007153B Prepn. of benzothiophenes and benzofurans having antiallergy activity
03/13/1990US4908437 Thien-2-one compounds with an alkylidene or imino group in the 5-position of the ring
03/13/1990CA1266667A1 Herbicidal aryl triazolinones
03/13/1990CA1266661A1 Acylmercaptoalkanoyl and mercaptoalkanoyl derivatives of aryl and aralkyl sulfinyl or sulfonyl l-prolines
03/13/1990CA1266657A1 Imidazolyl alkyl guanidine derivatives, processes for their preparation and pharmaceutical preparations containing these compounds
03/12/1990EP0275287A4 Herbicidal pyrones.
03/08/1990WO1990002126A1 Hydantoin derivatives