Patents
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Patents for C07D 231 - Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings (25,550)
01/1991
01/22/1991US4987147 Low toxicity
01/22/1991US4986845 Pre-and postemergence
01/19/1991CA2021343A1 Pyrazolines and their use as safeners
01/18/1991WO1991001309A1 Heteroaryl-3-oxo-propanenitrile derivatives useful in stimulating myelopoiesis
01/18/1991CA2036375A1 Heteroaryl-3-oxo-propanenitrile derivatives useful in stimulating myelopoiesis
01/16/1991CN1011234B Improved synthesis of diazole compounds
01/10/1991WO1991000257A1 Novel potent inducers of terminal differentiation and methods of use thereof
01/08/1991US4983600 Heterocyclic compounds useful as 5-HT3 antagonists
01/08/1991CA2020650A1 Technique for rapid peptide coupling
01/05/1991WO1991000260A1 Substituted bicycloheptandione derivatives
01/02/1991EP0405808A1 Phenoxyalkylamine derivatives and insecticides, acaricides and fungicides
01/02/1991EP0405602A1 New Zinc derivatives of anti-inflammatory drugs having improved therapeutic activity
01/01/1991US4982112 Nonlinear optical material
01/01/1991US4981489 Disazo compounds and formulations containing same
12/1990
12/27/1990EP0403511A1 Hydrogenation of halonitroaromatic compounds.
12/26/1990CN1048037A N-(aryloxyalkyl) heteroarylpiperidines and heteroarylpiperazines and their use as antipsychotics and analgetics
12/26/1990CN1048036A N-phenypyrazole derivatives
12/26/1990CN1048035A N-phenylpyrazole derivatives
12/25/1990US4980472 Reacting acetonitrile derivative with aminoguanidine derivative
12/25/1990US4980361 Antiarrhythmia agents
12/25/1990US4980345 Pyrazole compounds and use thereof
12/19/1990EP0403309A1 N-Phenylpyrazole derivatives
12/19/1990EP0403300A1 N-Phenylpyrazole derivatives
12/19/1990EP0402751A1 Derivatives of salicylic aldehyde and salicylic acid and sulphur analoges thereof, methodes for preparing them and their use as herbicides and bioregulators
12/19/1990EP0402722A1 Process for the preparation of pyrazol and derivatives
12/19/1990EP0402646A1 Retroviral protease inhibiting compounds
12/19/1990EP0402644A1 N-(aryloxyalkyl)heteroarylpiperidines and -heteroarylpiperazines,a process for their preparation and their use as medicaments
12/18/1990US4978670 Anthelmintic quaternaryalkyl acylhydrazones, method of use and compositions
12/14/1990CA2314121A1 Salicylic acid derivative and its use as intermediate for the preparation of salicylaldehyde derivative
12/12/1990EP0401797A1 Active esters for solid phase peptide synthesis
12/11/1990US4977277 Intermediates for renin inhibitors
12/11/1990US4977153 3-aminopropyloxyphenyl derivatives, pharmaceutical compositions containing them and method for the therapy of diseases
12/11/1990US4977073 Color reprocibility
12/11/1990US4976837 Paints
12/05/1990CN1047499A Process and intermediates for prepation of oxophthalazinyl acetic acids and analogs thereof
12/05/1990CN1047497A Anti inflammatory aminophenol derivatives
12/04/1990US4975444 Cycloalkyl-substituted glutaramide antihypertensive agents
12/04/1990US4975107 Soil treating method and composition for conserving nitrogen in naturally alkaline soil
11/1990
11/29/1990WO1990014338A1 Anti-inflammatory 4-aminophenol derivatives
11/27/1990US4973726 Herbicidal 3-aminopyrazolin-5-ones
11/27/1990US4973600 Benzodioxole derivatives, pharmaceutical compositions and use
11/27/1990US4973545 Multicolor, improved dispersibility
11/22/1990EP0398499A2 Insecticides
11/20/1990US4971996 Hydroxystyrene compounds which are useful as tyrosine kinase inhibitors
11/20/1990US4971989 Substituted 1-arylpyrazoles, pesticidal compositions and use
11/20/1990CA2017169A1 Anti-inflammatory aminophenol derivatives
11/19/1990CA2284569A1 N-(aryloxyalkyl) heteroarylpiperidines and-heteroarylpiperazines, a process for their preparation and their use as medicaments
11/15/1990WO1990010623A3 Arthropodicidal tetrahydrobenzopyranopyrazoles
11/14/1990EP0397350A1 Process and intermediates for the preparation of oxophthalazinyl acetic acids and analogs thereof
11/14/1990EP0397290A1 Novel derivatives, their preparation and pharmaceutical composition containing them
11/14/1990EP0397052A1 Crotonic acid amide derivatives and insectides containing the same
11/13/1990US4970322 Etherification; Herbicides
11/13/1990US4969948 Herbicidal and plant growth-regulating substituted phenoxyphenylsulphonylazoles, compositions and use
11/13/1990US4969946 Soil treating method and composition for conserving nitrogen in naturally alkaline soil
11/07/1990EP0396503A2 Storage stable aqueous formulations containing optical brighteners
11/06/1990US4968714 Application to plants, seeds, soils
11/06/1990US4968681 Substituted hydroxylamines
11/01/1990WO1990009789A3 Pharmaceutically active agents that impede amyloid formation in vivo
11/01/1990WO1990007260A3 2,3-methanoproline
10/1990
10/31/1990EP0395422A1 Cyclohexane derivatives, its salts and uses as insecticides
10/31/1990EP0162224B1 Cyclohexenone derivatives and their use for combating undesirable vegetation
10/31/1990CN1046526A Compounds and their preparation processes
10/30/1990US4966623 Use of gametocidal pyrazoles to produce hybrid seed
10/24/1990EP0394043A1 An amide compound and its production and use
10/24/1990EP0330678B1 Insecticidal pyrazolines
10/23/1990US4965357 2,5,6-substituted N1 -alkylpyrimidines
10/23/1990US4965282 Diuretics
10/23/1990US4965274 Quinolyl methoxy compounds, processes for preparation thereof and pharmaceutical composition comprising the same
10/23/1990US4964895 Substituted 4-(4-nitrophenoxy) pyrazoles and their use as herbicides
10/19/1990CA2014763A1 Amide compound and its production and use
10/17/1990EP0392241A1 Substituted 1-Arylpyrazols
10/17/1990CA2014510A1 Compounds
10/16/1990US4963575 Derivatives of N-phenylpyrazoles, compositions and use
10/16/1990CA1275290C Fluorine-containing n-sulphenylated indazoles, a process for their preparation and their use
10/16/1990CA1275289C N-aryl-3-aryl-4,5-dihydro-lh-pyrazole-1-carboxamides and methods of their production
10/10/1990EP0391685A1 Pyrazoleoxime derivatives and insecticides, acaricides and fungicides
10/10/1990EP0391179A2 Peptide derivatives of amino acids having a renin-inhibiting effect
10/09/1990US4962114 1-alkyl-1-sulfonyl-2-alkoxycarbonylsulfenylhydrazines having antineoplastic activity
10/09/1990US4962019 Bis/nitrophenyl/ disulfide derivatives
10/07/1990WO1990011760A1 Heteroaryl-3-oxo-propanenitrile derivatives useful in the treatment of rheumatoid arthritis and other autoimmune diseases
10/07/1990CA2030530A1 Heteroaryl-3-oxo-propanenitrile derivatives useful in the treatment of rheumatoid arthritis and other autoimmune diseases
10/05/1990CA2012901A1 Amino acid derivatives
10/04/1990WO1990009092A3 Novel potent inducers of terminal differentiation and method of use thereof
10/04/1990WO1990006748A3 Use of certain herbicides in cancer treatment and production of protoporphyrin ix
10/03/1990EP0390498A1 A heterocyclic compound, production of same and use
10/03/1990EP0389898A2 Peptide derivatives of amino acids having a renin-inhibiting effect
10/03/1990CN1045869A Synthesis of colourless compound capable of releasing developing promotor
10/03/1990CN1045774A Improvements in and relating to serotonin antagonists
10/03/1990CN1009824B Process for production of n,n-disubstd. carboxylic acid amides
10/02/1990US4960793 Diethylene glycol monoester derivatives, compositions and therapeutic use
10/02/1990US4960784 Insecticidal substituted indazoles
10/02/1990US4960781 Fungicidal disazolyl-hydroxyalkyl derivatives
10/02/1990US4960766 Substituted 2-pyrazoliomethyl group and a 7-(aminothiazolyl) (alkoxyimino)-acetamido group cephalosporin derivatives
10/02/1990CA1274834A1 Pyrazole derivatives, their production and uses
10/02/1990CA1274832A1 7-substituted bicyclic pyrazolidinones
09/1990
09/30/1990CA2012946A1 Heterocyclic compound, production of same and use
09/28/1990CA2012306A1 Amino acid derivatives
09/26/1990EP0388690A1 Azole-1-alkanamides as antiarrhytmic agents and preparation thereof
09/26/1990EP0388665A1 Substituted N-hydroxypyrazoles and N-hydroxy-triazoles and their use in combatting parasites
09/26/1990EP0388659A1 Azole-1-alkanamides as antiarrhythmic agents and preparation thereof
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