Patents
Patents for C07C 311 - Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (17,647)
12/1992
12/16/1992EP0518151A1 Process for the preparation of nitrophenyl-alkylethers
12/12/1992CA2070795A1 Amidino compounds, their manufacture and methods of treatment
12/10/1992WO1992021657A1 Omega-deoxy-azasugars
12/10/1992WO1992021648A1 Amino acid derivative anticonvulsant
12/10/1992DE4118751A1 New N-substd. 3,3-imino:di:propionic acid derivs. - useful as surfactants, esp. flotation aids, flocculating agents, corrosion inhibitors and foaming agents for aerated concrete
12/09/1992EP0190233B1 New carbacyclines, preparation thereof and drug containing them
12/09/1992CN1019388B Process for preparing n-alkylsulfurylanilline derivatives
12/08/1992US5169860 Antitumor compositions and methods of treatment
12/08/1992US5169430 Benzenesulfonamide derivatives and methods for their production
12/02/1992EP0516181A1 Novel sulfonamide derivatives
12/02/1992EP0516180A1 Novel sulfonamide derivatives
12/02/1992EP0515684A1 Inhibitor of denatured ldl formation
12/02/1992EP0515420A1 Nitric acid esters of cyclohexanol derivatives.
12/01/1992US5168101 Hypotensives, anticoagulants, cardiovascular and brain disorders
12/01/1992US5167696 Herbicidal aryloxy- and arylamino-indanes
11/1992
11/30/1992WO1992021641A1 Dihydroxyindanone tyrosine kinase inhibitors
11/30/1992CA2109515A1 Dihydroxyindanone tyrosine kinase inhibitors
11/26/1992WO1992020711A2 Lhrh antagonists and intermediate products
11/26/1992DE4117507A1 Verfahren zur herstellung von n(pfeil hoch)6(pfeil hoch)-substituierten lysin-derivaten Process for the preparation of n (arrow up) 6 (arrow up) -substituted lysine derivatives
11/25/1992WO1992021313A2 Novel immunosuppressive compounds
11/25/1992CN1019194B Preparation of bicyclic sulfonamide
11/25/1992CA2102178A1 Novel immunosuppressive compounds
11/24/1992US5166431 Preparation of alkanesulfonamides
11/24/1992US5166402 Herbicidal α-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives
11/24/1992US5166173 Method of treating herpes simplex virus infection
11/19/1992EP0514269A1 Imino-derivatives, process for their preparation and their use in human and veterinary medicine and in cosmetics
11/19/1992EP0513016A1 Cycloalkyl-substituted glutaramide diuretic agents
11/16/1992CA2068696A1 Imine-derived aromatic compounds, process for their preparation and their use in human and veterinary medecine, and in cosmetics
11/11/1992EP0512953A1 Process for the preparation of benzene sulfonamides
11/11/1992EP0512715A2 Verfahren zur Herstellung einer in 3-Stellung fluorierten aromatischen Verbindung
11/11/1992EP0512560A1 Thermosensitive recording material
11/11/1992EP0512352A2 Substituted carboxylic acid derivatives
11/10/1992US5162190 1,2-naphthoquinone-2-diazide-sulfonic acid amides and photosensitive compositions containing these compounds
11/10/1992CA2068076A1 Substituted carboxylic acid derivaties
11/04/1992EP0511347A1 Meta-substituted phenyl alanine derivatives
10/1992
10/29/1992WO1992018482A1 Novel cyclic aminophenylacetic acid derivative, production thereof, and immune response modulator containing the same as active ingredient
10/29/1992WO1992018467A1 Cyanophenoxynaphthyl oxycarboxylic acid derivatives
10/28/1992EP0510726A1 Photoresist compositions comprising styryl compounds
10/27/1992US5159112 Process of the production of alkanesulfonamides
10/27/1992CA1309401C Fungicides
10/21/1992CN1065454A Optically-active carboxylic acids, processes for preparation thereof and pharmaceutical compositions containing them
10/20/1992US5157044 Analogs of carbonic anhydrase inhibitors and their use as topical IOP inhibitors
10/20/1992US5157041 Viricides
10/15/1992WO1992017435A1 Optically active carboxylic acids and medicaments containing them
10/15/1992WO1992017176A1 Retroviral protease inhibiting compounds
10/15/1992DE4111618A1 Cyanophenoxynaphthyloxycarbonsaeurederivate Cyanophenoxynaphthyloxycarbonsaeurederivate
10/14/1992EP0508296A1 Process for the preparation of phosphorus containing L-amino acids, their derivatives and intermediates for this process
10/14/1992EP0508269A1 Radiation-sensitive ester and process for its production
10/14/1992EP0508263A2 Derivatives of alpha-(5 aryloxy-1 naphthyloxy)-carboxylic acid
10/14/1992EP0508220A1 Derivatives of amindinophenylalanine, procedure for their preparation, their utilisation and compositions comprising them
10/13/1992US5155268 Antiarrhythmic N-aminoalkylene alkyl and aryl sulfonamides
10/13/1992US5155253 Reacting vinyl derivative of first Bronsted acid with labile Bronsted acid in presence of ruthenium catalyst, maintaining concentration below certain level and removing product as formed
10/13/1992US5155104 Phenylalkan(en)oic acid
10/10/1992CA2065585A1 Amidinophenylalanine derivatives, process for their preparation, their use and compositions containing them
10/10/1992CA2065475A1 Radiation-sensitive ester and process for its preparation
10/07/1992EP0507277A1 Process for the preparation of sulphonylureas
10/07/1992EP0507238A1 Optically active carboxylic acids and medicinal preparations containing them
10/07/1992EP0507093A2 Process for the preparation of sulfonylureas
10/06/1992US5153226 Acat inhibitors for treating hypocholesterolemia
10/06/1992US5153225 For treating disorders of the central nervous system, cardiovascular system and intestinal tract
10/06/1992US5152825 Herbicidal 2-pyridyloxy-benzoyl-acrylonitriles
10/03/1992CA2064620A1 Processes for the preparation of sulfonylureas
10/01/1992WO1992016503A1 New sulphonamides, process for preparing the same and medicaments containing these compounds
10/01/1992WO1992016495A1 Amide antioxidants
10/01/1992DE4109735A1 Neue sulfonamide, verfahren zu ihrer herstellung und arzneimittel, die diese verbindungen enthalten New sulfonamides, process for their production and pharmaceuticals containing these compounds
10/01/1992CA2106772A1 New sulphonamides, processes for their preparation and medicaments containing these compounds
09/1992
09/30/1992EP0506070A2 Transvinylation process for the preparation of thermally labile vinyl compounds and vinyl compounds prepared from thermally labile acids
09/29/1992US5151438 Retroviral protease inhibiting compounds
09/29/1992US5151114 N-substituted-3-(substituted hydrazino)benzenesulfonamide derivatives, and herbicidal compositions
09/29/1992CA2064376A1 Transvinylation process for the preparation of thermally labile vinyl compounds and vinyl compounds prepared from thermally labile acids
09/23/1992EP0504873A1 Process for the preparation of N-alkyl sulfonamides
09/23/1992EP0504817A1 Process for the preparation of 1-(N-methylsulfonyl-N-methylaminosulfonyl)-3-(2-pyrimidyl)-urea derivatives
09/23/1992EP0504419A1 Photosensitive azo compound and image forming device utilizing the same
09/23/1992CN1064678A Recoverying device of ammonia from sulfanilamide by-product
09/22/1992US5149709 Inhibitors of acyl-coenzyme A: cholesterol acyl transferase
09/22/1992CA2063648A1 Process for the preparation of n-alkylsulfonamides
09/17/1992WO1992015558A1 Indian derivative and thromboxane antagonist containing the same
09/17/1992WO1992015555A2 Fluoroalkenyl compounds and their use as pest repellents
09/17/1992WO1992015554A1 Non-ionic surface active compounds
09/17/1992WO1992015319A1 Hiv protease inhibitors
09/17/1992CA2104005A1 Fluoroalkenyl compounds and their use as pest repellents
09/16/1992CN1064481A Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them
09/16/1992CN1064479A Fluoroalkenyl compounds and their use as pest repellents
09/15/1992US5147857 Glycolic acid derivatives
09/09/1992WO1992015568A1 Benzenesulfonylurea derivatives
09/09/1992EP0502820A1 New semicarbazides and their use for the stabilization of polyamide fibres and their colours
09/09/1992EP0502735A1 Process and intermediates to 2,2-dimethyl-2,3-dihydrobenzofuran-7-carboxylic acids
09/09/1992EP0502498A1 Phenoxyalkanoic acid derivatives and process for preparation thereof
09/08/1992US5145867 Sickle-cell anemia
09/08/1992CA2062329A1 Process and intermediates to 2,2-dimethyl-2,3-dihydrobenzofuran-7-carboxylic acids
09/08/1992CA1307295C Process for the synthesis of arylsulfonylalkylamide
09/08/1992CA1307289C2 Peptidylaminodiols
09/08/1992CA1307267C Hmg-coa reductase inhibitors
09/08/1992CA1307265C Hmg-coa reductase inhibitors
09/02/1992EP0501369A1 Process for the preparation of sulphonyl isocyanates
09/02/1992EP0500621A1 Cycloalkyl-substituted glutaramide diuretic agents
09/01/1992US5144072 Anti-arrhythmic agents
09/01/1992US5144069 Reaction of unsaturated acid and amino containing fluoroalkylsulfonamide
09/01/1992US5144056 Finishing leather, acrylic esters containing carbamate groups
09/01/1992US5143937 Treatment of hyperlipidemia