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)
03/1992
03/24/1992US5098895 Benzonaphthalene derivatives, a process for their preparation and their use in therapeutic and cosmetic compositions
03/24/1992CA1297908C Preparation of 3-(alkylthio)aldehydes
03/24/1992CA1297882C Substituted hydroxylamine ester stabilizers
03/24/1992CA1297871C Fungicides
03/18/1992CN1059517A Acetamide derivatives
03/17/1992US5097068 Trisubstituted benzoic acid intermediates
03/17/1992US5097047 Fungicidal and plant growth-regulating azolylmethyl-cyclopropyl derivatives
03/17/1992CA1297632C Organic compounds and their pharmaceutical use
03/17/1992CA1297631C Ureido renin inhibitors
03/11/1992EP0474259A2 Process for producing mercaptophenols by the hydrogenolysis of polythiobisphenols
03/04/1992CN1015707B Amide derivatives
03/03/1992US5093517 Method for the esterification of thiopropionates
03/03/1992CA1296740C 4-hydroxy-4-(substituted alkenyl)cyclohexanecarboxylic acids
03/03/1992CA1296729C Fungicidal cyclohexylamines
02/1992
02/25/1992CA1296362C 4-trans-substituted cyclohexylamine derivatives, fungicides containing these and a method of controlling fungi
02/25/1992CA1296360C Cyclopropanecarboxamides
02/25/1992CA1296355C Process for preparing fluoroaliphatic ether-containing carbonyl fluoride compositions
02/25/1992CA1296341C Substituted di-t-butylphenols
02/25/1992CA1296335C Dichloroaniline derivatives
02/25/1992CA1296317C Overbased alkali metal additives
02/18/1992US5089640 Fungicides, plant growth regulators
02/18/1992CA1296021C 2-(benzhydrylsulfonyl)acetamide, a process for its preparation and itstherapeutic use
02/18/1992CA1296018C Urethanes composed of aliphatic fluoroalcohols, isocyanates and aromatic compounds, a process for their preparation and their use
02/18/1992CA1296013C Process for preparing novel n-(acyloxyalkoxy) carbonyl derivatives useful as bioreversible prodrug moieties for primary and secondary amine functions in drugs
02/12/1992EP0195053B1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor
02/11/1992US5087747 Process for the preparation of trifluoromethanesulphenyl chloride
02/05/1992EP0469888A1 Amidobenzenes
02/05/1992EP0469887A1 Acetamide derivatives
02/05/1992CN1015363B Semicarbazones compounds process for production thereof, and use thereof as herbicide
02/04/1992CA1295336C2 Synthetic intermediates for preparing substituted di-t-butylphenols
02/04/1992CA1295333C Acylaminoalkanoyl compounds
02/03/1992CA2048325A1 Acetamide derivatives
02/03/1992CA2048318A1 Amidobenzenes
01/1992
01/28/1992US5084478 Alkene, alkyne or cycloalkylene derivatives
01/28/1992US5084449 Anti-bacterial compositions comprising a substituted bis-(4-aminophenyl)-sulfone and a dihydro-folic acid reductase
01/28/1992CA1294986C Process for preparing mercaptoalcohols
01/21/1992CA1294628C Process and catalytic system for preparing organic polysulfides
01/21/1992CA1294611C Sulfur-containing compositions, and additive concentrates, lubricating oils and metal working lubricants containing same
01/16/1992DE4022477A1 Sodium 4-chloro-benzene-sulphinate prodn. for dyestuff mfr. - from chloro-benzene-sulphonyl chloride and alkali sulphite in aq. alkaline medium
01/14/1992US5081296 Bis(β-hydroxyethylthio)-C1 -C4 -alkylamines
01/14/1992US5081284 N-Oxomethyl-Substituted Peptide
01/14/1992US5081282 Prostaglandins
01/14/1992US5081126 Quinolyl- and isoquinolyl-methoxyphenyl-dithioacetyl derivatives useful as antiinflammatory agents
01/14/1992CA1294289C Catecholamine derivatives
01/14/1992CA1294278C Naphthalene derivative and processes for preparing same
01/14/1992CA1294275C Sulfur-containing compounds as antioxidants for lubricants and elastomers
01/07/1992US5079384 Herbicidal (6-(hetero)aryloxy-naphthalen-2-yl-oxy-alkanecarboxylic acid derivatives
01/02/1992EP0463644A2 Use of chelate complexes
12/1991
12/31/1991US5077402 For photocuring pigmented systems; printing inks, lacquers
12/31/1991US5077306 Fungicidal n,n'-diacylaminals
12/25/1991CN1015175B Anticonvulsant agents
12/24/1991US5075335 Enzyme inhibitors
12/24/1991US5075108 Acylation of mephalan by an anhydride
12/18/1991CN1057048A Carbamic acid derivatives and their production and use
12/17/1991US5073641 Prodrug derivatives of carboxylic acid drugs
12/17/1991US5073277 Lubricants containing ammonium salts of methylphosphonic acid
12/17/1991US5073184 Agricultural fungicides, insecticides, plant growth regulators
12/17/1991CA1293253C Antioestrogenic phenol derivatives
12/11/1991EP0460472A1 Carbamic acid derivatives, their production and use
12/11/1991CN1015044B Preparation of 2-(2-nitrobenzoyl)-1, 3-cyclohexadione compounds, and uses thereof
12/10/1991US5072017 Process for the preparation of p-substituted o-benzylphenols
12/10/1991US5071640 Cosmetic composition containing a polyoxyethylenated non-ionic surface-active agents with two lipophilic chains
12/07/1991CA2043220A1 Carbamic acid derivatives, and their production and use
12/03/1991CA1292750C Certain 3-(substituted thio)-2-benzoyl-cyclohex-2- enones
12/03/1991CA1292747C Aralykyl (arylethynyl) aralkyl amines and their use as vasodilators and antihypertensives
11/1991
11/27/1991CN1014894B Process for preparing 4,4-dialkyl-2-azetidinones
11/26/1991US5068053 Liquid crystals for optical apparatus
11/26/1991CA1292479C Process for the manufacture of n-(sulfonylmethyl) formamides
11/22/1991WO1991017987A1 Phenol and pyridinol derivatives as pharmaceuticals
11/22/1991CA2081982A1 Phenol and pyridinol derivatives as pharmaceuticals
11/19/1991US5066675 Alkynyl substituent, agricultural use
11/19/1991CA1292245C Carboxamides
11/19/1991CA1292242C Catalytic process for the production of mercaptans from thioethers
11/19/1991CA1292236C Process for preparing n-alkylated amino acids and esters thereof
11/12/1991CA1292002C Propanol derivatives
11/12/1991CA1291991C Antioestrogenic phenol derivatives
11/12/1991CA1291990C Antiatherosclerotic tetrasubstituted ureas and thioureas
11/12/1991CA1291958C Method for eliminating reentry disulfides in a mercaptan extraction process
11/05/1991CA1291756C Certain substituted 3-amino-2-benzoylcyclohex-2- enones
10/1991
10/31/1991WO1991016301A1 Pesticides
10/29/1991US5061710 Mercapto-acylamino acid antihypertensives
10/29/1991CA1291343C Synergistic plant growth regulator compositions
10/22/1991CA1291162C N-sulphenylated benzenesulphonic acid amide fungicides
10/16/1991EP0306521B1 Ethine derivatives as compounds of liquid crystal phases
10/08/1991US5055451 Prevent tissue damage
10/08/1991CA1290325C Protic solvent in a dehydrohalogenation process, the product obtained therefrom and lubricant compositions containing same
10/01/1991US5053547 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
10/01/1991US5053073 Thiophene derivatives useful as fungicidal, insecticidal or plant growth regulating agents
09/1991
09/25/1991EP0447421A1 Preparation of 2-(chloro, bromo or nitro)-4-(alkylsulfonyl)benzoic acids and intermediates.
09/24/1991CA1289560C Cyclohexenone derivatives, the preparation and use thereof as herbicides and plant growth regulators
09/17/1991US5049279 Selective extraction of amino acids
09/17/1991CA1289147C Substituted phenols as stabilisers
09/11/1991CN1013861B Vinylcyclopropanecarboxylic acid esters
09/10/1991US5047593 Lipoxygenase inhibiting compounds
09/10/1991US5047432 Arylcyclobutylmethylamine therapeutic agents
09/03/1991US5045624 Heteroatom containing perfluoroalkyl terminated neopentyl glycols and compositions therefrom
08/1991
08/28/1991EP0443127A1 N-sulfenyl-N'-sulfonyl-urea derivatives
08/27/1991US5043456 6-oxa and thiabicyclo [3.1.0.] compounds
08/27/1991US5043451 Bicyclo (2.2.1.) hept-exo-2-yl and bicyclo (2.2.2.) oct-endo-2-yl compounds
08/27/1991CA1288107C Leukotriene antagonists
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