Patents
Patents for C07C 313 - Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups (5,772)
08/1991
08/27/1991CA1288104C Amines, their preparation, and their use as fungicides
08/27/1991CA1288103C Sulfur- and nitrogen-containing lubricant additives
08/21/1991EP0252964B1 Catalytic method for producing fluoroaromatic compounds using substituted pyridinium salts
08/20/1991US5041681 Chemical process
08/20/1991US5041663 Novel oxime ethers, the preparation thereof, compositions containing them and the use thereof
08/20/1991US5041660 Cimetidine intermediates
08/20/1991US5041639 Polysubstituted derivatives of naphtalene, their process of preparation and their application in the cosmetic and pharmaceutical fields
08/20/1991US5041635 5(Z)-7-(endo-3-benzenesulfonamidobicyclo[2.2.1]hept-exo-2-yl)-5-heptenoic acid, sodium salt
08/13/1991CA1287644C Benzoyl-ureas having insecticide activity
08/13/1991CA1287636C Tetrahydronaphthalene derivatives
08/07/1991EP0210203B1 Propanol derivatives
08/06/1991US5037813 N-alkyl-N-[1,3-butadienyl(thio)carbonyl]-(thio) phosphoramidates, compositions, and methods of use as pesticides
07/1991
07/30/1991US5036064 Cephalosporins with sulfur-containing oxyimino side chain
07/30/1991CA1287047C Fungicides
07/23/1991US5034417 New alkanesulfonanilide derivatives, processes for preparation thereof and pharmaceutical composition comprising the same
07/23/1991US5034395 Hypotensive agents, carboxylated dihydropyridines
07/23/1991US5034052 Fungicides containing a triazole or imidazole alcohols, also used as plant growth regulators
07/16/1991US5032616 4-substituted cyclohexylamine derivatives, fungicides containing these and a method of controlling fungi
07/16/1991US5032590 Substituted hydroxylamines
07/16/1991US5032577 Peptidylaminodiols
07/16/1991US5032169 Novel oxime ethers, the preparation thereof, compositions containing them and the use thereof
07/16/1991CA1286319C Cyanoguanidine derivative and process for preparation thereof
07/16/1991CA1286318C Cyanoguanidine derivative and process for preparation thereof
07/16/1991CA1286312C Lubricant compositions which contain sulfur-containing phenol derivatives,and novel sulfur-containing phenol derivatives
07/10/1991EP0218622B1 Amides of para-methoxycinnamic and utilization thereof as solar filters
07/09/1991US5030738 Reacting piperonylamine with a chloroformate
07/09/1991CA1285958C Method of separating monohydrate of l-cysteine hydrochloride
07/09/1991CA1285951C Naphthalenyl- and quinolinyl-amino substituted phenols
07/02/1991US5028733 Prostaglandins
07/02/1991US5028728 Process for the preparation of reaction products of 2,2-bis-(4-hydroxphenyl)-hexafluoropropane and new derivatives of this type
07/02/1991US5028256 Composition for protecting culture plants from the phytotoxic action of herbicidally active chloracetanilides
07/02/1991CA1285575C Naphthalene anti-psoriatic agents
06/1991
06/25/1991US5026899 Acylcylohexanediones and the oxime ethers thereof with herbicidal and plant growth regulating properties
06/25/1991US5026857 Cetnral nervous system disorders; antiserotonine agent
06/25/1991US5026740 For transparent or pigmented mixtures
06/25/1991US5026710 Fungicides
06/25/1991CA1285290C Methods for preparing group ii metal overbased sulfurized alkylphenols
06/19/1991EP0433267A2 Process for preparing eicosatetraynoic acid
06/19/1991EP0432471A1 Novel chloroacetamide derivates and processes for the production of the same and the use thereof
06/18/1991US5025034 Prostaglandins
06/18/1991US5025028 Asthma
06/18/1991CA1284932C Biological and analytical uses of phenalenone and benzphenalenone compounds
06/12/1991EP0431328A2 Fungicides
06/11/1991US5023377 Process for preparing fluorinated compounds
06/11/1991US5023358 Vanadyl organo-mineral compound, method for obtaining such a compound, pharmaceutical composition containing this organo-mineral compound
06/11/1991US5023268 Therapy for cerebral edema
06/05/1991EP0430033A2 Microbicidal agents
06/05/1991CN1012733B Process for the preparation therapeutic agents and their use
06/04/1991US5021414 Phenol derivatives
06/04/1991CA1284661C Reduction of organic sulfur compounds
05/1991
05/28/1991CA1284507C Melphalan derivatives
05/17/1991CA2030001A1 Chloroacetamide derivatives and processes for the production of the same and the use thereof
05/14/1991US5015762 Alkoxy substituted ureas as herbicides
05/08/1991CN1012576B Process for preparing carboxanilides compounds
05/08/1991CN1012575B Preparation of alkanoyl anilides
05/07/1991US5013756 Catechol derivatives, a process of preparation thereof, and therapeutical compositions containing the same
05/07/1991CA1283924C (3s)-3-amino-2-oxo-4,4-dimethyl-1-azetidinylsulfate
05/07/1991CA1283921C2 Optically active pyrrolidinedione and pyrrolidinone derivatives
05/07/1991CA1283918C Carboxanilides
05/01/1991WO1991006543A1 GnRH ANALOGS
05/01/1991CA2066184A1 Gnrh analogs
04/1991
04/30/1991US5011995 Hydrogenation of N-Aliphatic Keimines Using A Complex Iridium Catalyst
04/24/1991CN1012433B Improvements in or relating to leukotriene antagonists
04/23/1991US5010189 Processes for the preparation of 5-amino-4-hydroxy-valeric acid derivatives
04/23/1991CA1283499C Peptides
04/23/1991CA1283419C Substituted di-t-butylphenols
04/16/1991US5008465 Preparing ether by heating alcohol with olefin
04/16/1991US5008448 Dehalogenation, reduction, acidification, salt formation
04/16/1991US5008432 Production of mercapto compounds
04/16/1991CA1283250C Cyclohexanealkanoic acids
04/16/1991CA1283127C Reaction products of bisglycidyl thioethers
04/16/1991CA1283123C Mercaptan-containing polyphenols
04/16/1991CA1283110C Herbicidal 2-(substituted-phenyl)-3-amino-2- cyclopentenone derivatives
04/09/1991CA1282796C Decontamination of (hydrocarbylthio) aromatic amines
04/09/1991CA1282792C Herbicidal 5-(alkylthiophenyl) cyclohexan -1,3-dione derivatives
04/09/1991CA1282791C Method for preparation of mercaptobenzoates
04/09/1991CA1282787C Synthesis of aryloxypropanolamines and arylethanolamines
04/02/1991CA1282549C Aminocarbonyl renin inhibitors
03/1991
03/27/1991EP0418933A1 Derivatives of alcadienes, their preparations and medicinal compositions containing them and intermediates
03/26/1991US5003052 Monoazo fiber reactive dye for cellulose, polyamides, wool, silk, polyurethanes and leather
03/26/1991US5002698 Sulfur- and nitrogen-containing lubricant additives
03/26/1991US5002694 Liquid crystals with ferroelectric properties
03/26/1991CA1282074C Process for the preparation of mercaptomethylphenols
03/26/1991CA1281853C Agent for the protection of materials
03/19/1991CA1281716C Insecticidal n-substituted-n'-substituted-n,n'- diacylhydrazines
03/12/1991US4999042 Phenyl oximino-acetate fungicides
03/12/1991CA1281500C2 Bifunctional chelating agents
03/12/1991CA1281499C2 Bifunctional chelating agents
03/12/1991CA1281332C Insecticidal n'-substituted-n,n'-diacylhydrazines
03/12/1991CA1281331C Thio-substituted aromatic alcohols
03/06/1991EP0276329B1 2,3-diaminoacrylonitrile derivatives
02/1991
02/27/1991CN1011783B Process for preparation of cyclopentyl ethers
02/26/1991US4996358 Control, prevention rheumatic diseases
02/26/1991CA1280768C2 Cyclohexane 1, 3-dione derivatives
02/26/1991CA1280764C Tetramethylcyclopropanecarboxylates
02/26/1991CA1280762C Vinylcyclopropanecarboxylic acid esters
02/26/1991CA1280756C Preparation of cyclohexanedione derivatives
02/19/1991US4994615 Process for the preparation of optically active secondary arylamines
02/19/1991US4994601 Herbicidal α-(5-aryloxy-naphthalen-1-yl-oxy)-propionic acid derivatives
02/19/1991US4994570 Indicators for the detection of thiol groups
1 ... 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ... 58