| 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) | 
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| 02/19/1991 | CA1280443C Polyfluoroalkylthiomethyl compounds, process for their preparation and their application as surfactants or precursors thereof | 
| 02/19/1991 | CA1280441C Meta-substituted dioxa-alkane carboxylic acids, esters, amides and salts of diphenyl ethers | 
| 02/19/1991 | CA1280417C Fungicidal acrylates and preparation thereof | 
| 02/19/1991 | CA1280414C Isoprenoidamine derivatives and antiulcer agents | 
| 02/12/1991 | US4992547 Aminoaryl ketone photoinitiators | 
| 02/12/1991 | US4992504 Ether-containing or thioether-containing 1,3-diketones and the use thereof as stabilizers for chlorine-containing polymers | 
| 02/12/1991 | US4992430 Anti-bacterial compositions comprising a substituted bis-(4-aminophenyl)-sulfone and a dihydro-folic acid reductase | 
| 02/12/1991 | US4992089 Herbicidal compounds, compositions and use | 
| 02/12/1991 | CA1280123C Process for the preparation of perhalogenomethanesulfinic and -sulfonic acids, and of their salts | 
| 02/12/1991 | CA1280116C Amino-acids separation process | 
| 02/12/1991 | CA1280110C LIQUID CRYSTALLINE FERROELECTRIC DERIVATIVES OF BRANCHED ACYCLIC .alpha.-CHLOROCARBOXYLIC ACIDS | 
| 02/05/1991 | US4990677 Fungicidal and plant growth-regulating azolylmethyl-cyclopropyl derivatives | 
| 02/05/1991 | US4990664 Ethanolamine derivatives | 
| 02/05/1991 | US4990653 Sulfur-containing acryl oligomer composition | 
| 02/05/1991 | US4990630 Chemical intermediates/ | 
| 02/05/1991 | US4990176 Selective, tolerated by cultivated plants | 
| 02/05/1991 | CA1279870C Aroyl substituted dihydro-1,4-thiazines | 
| 01/29/1991 | US4988819 1,2,4-triazolemethyl ketones as chemical intermediates for plant growth regulators or fungicides | 
| 01/29/1991 | US4988382 Herbicides, plant growth regulators, imidazole derivatives, fungicides | 
| 01/29/1991 | CA1279653C Perfluoroalkyl-sulfone group containing acrylates and methacrylates, a process for their production and their use | 
| 01/29/1991 | CA1279592C Nortriptyline conjugates to antigenic proteins and enzymes | 
| 01/23/1991 | EP0409114A1 Heterocyclic substituted sulfonyl ureas, process for their preparation and their use as herbicides or plant growth regulators | 
| 01/22/1991 | US4987147 Low toxicity | 
| 01/22/1991 | US4987141 Insecticidal compounds and compositions | 
| 01/22/1991 | US4987138 Hypotensives | 
| 01/22/1991 | US4987135 Leukemia, melanoma | 
| 01/22/1991 | CA1279329C Process for the preparation of an aqueous solution of sodium methionine | 
| 01/22/1991 | CA1279322C2 Process for preparing 4,4-dialkyl-2-azetidinones | 
| 01/15/1991 | US4985586 Process for the preparation of mercaptoalcohols | 
| 01/15/1991 | US4985463 Aminodiaryl sulfoxide derivatives, process for their preparation and pharmaceutical and pesticidal compositions containing them | 
| 01/15/1991 | CA1279065C Crosslinkable polycyclic polycarbonate oligomers and methods for their preparation and use | 
| 01/02/1991 | CA1278577C Bicyclic sulfonamide derivatives | 
| 12/27/1990 | CA1278313C Nitrogen-containing additives for non-aqueous functional fluids | 
| 12/27/1990 | CA1278299C Bicyclic catechol derivatives, a preparation process thereof and therapeutical compositions containing the same | 
| 12/26/1990 | CN1048040A Ethanolamine derivatives | 
| 12/25/1990 | US4980509 Aromatic polycyclic derivatives, their process of preparation and their use in human and veterinary medicine and in cosmetics | 
| 12/25/1990 | US4980488 Fungicidal and plant growth-regulating azolymethyl-cyclopropyl derivatives | 
| 12/25/1990 | US4980444 Aromatic amide groups-containing diamines and polymers in which these diamines are incorporated | 
| 12/25/1990 | US4980376 Benzoyl-ureas having insecticide activity | 
| 12/25/1990 | US4980372 Benzoylaminophenoxybutanoic acid derivatives | 
| 12/18/1990 | US4978759 Reacting meldrum*s acid with protected amino acid, cyclization decyclizing, reduction and deprotecting; statine | 
| 12/18/1990 | US4978386 Herbicidal 2-(substituted-phenyl)-3-amino-2-cyclopentenone derivatives | 
| 12/18/1990 | CA1277988C Process for producing n-acyl-2,3-dehydro-amino carboxylic esters | 
| 12/11/1990 | US4977263 Process for preparing 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials | 
| 12/11/1990 | US4977170 Isoprenoidamine compounds which are useful antiulcer agents | 
| 12/11/1990 | US4977148 Thermogenic stimulants for obesity or diabetes | 
| 12/11/1990 | US4976891 Bicyclic sulfonamide derivatives | 
| 12/11/1990 | CA1277669C Guanidinobenzoic ester derivative | 
| 12/11/1990 | CA1277658C Anionically modified polysaccharides, process for their preparation and the use thereof | 
| 12/05/1990 | EP0400144A1 Cysteamine derivatives and anti-rheumatic agent containing same | 
| 12/04/1990 | CA1277330C Carbamate or urea derivatives, their preparation and pharmaceutical compositions comprising them | 
| 11/27/1990 | US4973726 Herbicidal 3-aminopyrazolin-5-ones | 
| 11/27/1990 | CA1276937C Leukotriene antagonists | 
| 11/20/1990 | US4971979 Alkadiene derivatives, and pharmaceutical compositions containing them | 
| 11/20/1990 | CA1276641C Substituted p-hydroxyphenyl compounds | 
| 11/14/1990 | EP0397290A1 Novel derivatives, their preparation and pharmaceutical composition containing them | 
| 11/14/1990 | EP0280725B1 Improvement for processes for preparing diaryl sulfones | 
| 11/14/1990 | EP0191858B1 Poly(arylcyclobutenes)monomersand a method of polymerising thereof | 
| 11/13/1990 | US4970336 Method of purifying α-substituted acetic acids | 
| 11/13/1990 | CA1276173C Sulphur compound production | 
| 11/13/1990 | CA1276172C Hydroxyphenyl- and hydroxyphenoxyalkanoic acid iodo propargyl esters | 
| 11/07/1990 | EP0396458A1 Process for the purification of sodium trifluoromethanesulfinate and -sulfonate | 
| 11/07/1990 | CN1046735A N-sulfenyl-and n-sulfinyl-n, n'-diacyl-hydrazides | 
| 11/07/1990 | CN1010310B Process for preparing agent of anti-hyperlipidemia | 
| 11/06/1990 | US4968711 Leukotriene antagonists | 
| 11/06/1990 | US4968706 Mucolytic, antitussive, bronchodilator, antiinflammatory | 
| 11/06/1990 | US4968681 Substituted hydroxylamines | 
| 11/06/1990 | US4968676 Fungicidal cyclohexylamines | 
| 11/06/1990 | CA1276026C Functionalized monomers from 1-(1-isocyanato-1- methylethyl)-3 or 4-(1-methylethenyl) benzene | 
| 11/02/1990 | CA2015793A1 Process for the purificaiton of trifluoromethanesulfinate and sodium sulfonate | 
| 10/31/1990 | EP0395581A1 N-sulfenyl and N-sulfinyl-N,N'-diacylhydrazides | 
| 10/30/1990 | US4966998 Trisubstituted benzoic acid intermediates | 
| 10/30/1990 | US4966732 Process for the production of 1,2-dithiolan-3-pentanoic acid (thioctic acid) and 8-hydrocarbylthio-6-oxooctanoic acid | 
| 10/30/1990 | CA1275658C Preparation of dialkyl disulfides | 
| 10/30/1990 | CA1275657C Processes for preparing diaryl sulfones | 
| 10/27/1990 | CA2015437A1 N-sulfenyl- and n-sulfinyl-n,n'-diacylhydrazides | 
| 10/24/1990 | EP0394191A1 Sulfenylated carbamic acid esters | 
| 10/24/1990 | EP0393457A1 Proteinase inhibitor | 
| 10/24/1990 | EP0280992B1 Cyclohexene carboxylic-acid esters, process for their preparation and their use | 
| 10/17/1990 | CN1010015B Process for preparation of new 2-substituted 3-sulfopropyl-ammoniumbetaines | 
| 10/16/1990 | US4963578 Organic compounds and their pharmaceutical use | 
| 10/16/1990 | US4963576 Antiallergens, antiinflammatory agents; 5-lipoxygenase inhibitor | 
| 10/16/1990 | US4963548 Fungicides | 
| 10/14/1990 | CA2014481A1 Sulfenylated carbamic esters | 
| 10/10/1990 | EP0210896B1 Optically pure derivates of 4-amino-3-hydroxycarboxylic acids and process for stereospecific synthesis | 
| 10/10/1990 | CN1009926B Polyfluoroalkythiomethyl compound and the prepn. | 
| 10/10/1990 | CN1009925B Prepn. of polysulfide | 
| 10/10/1990 | CN1009924B Prepn. of n-(sulfonymethyl) formamide | 
| 10/09/1990 | US4962227 For extreme pressure lubricants | 
| 10/09/1990 | US4962019 Bis/nitrophenyl/ disulfide derivatives | 
| 10/09/1990 | US4961876 Liquid crystalline ferroelectric derivatives of branched acyclic alpha-chlorocarboxylic acids | 
| 10/09/1990 | CA1275113A1 Benzyl and trifluoromethyl sulphide preparation process | 
| 10/09/1990 | CA1275109A1 Copolymerizable photoinitiators | 
| 10/09/1990 | CA1275095A1 Carbacyclins, processes for their preparation and their use as pharmaceuticals | 
| 10/09/1990 | CA1275094A1 Cyclopentyl ethers and their preparation and pharmaceutical formulation | 
| 10/04/1990 | DE4010325A1 New phenoxy-ethyl-carbamate(s) - useful in control of plant, animal and household pests, esp. eggs and larvae of phytopathogenic insects and mites | 
| 10/02/1990 | US4960940 Chemical intermediates for fiber-reactive dyes | 
| 10/02/1990 | US4960932 Hydrolysis of 4-methylmercapto-2-aminobutyronitrile and 4-methylmercapto-2-aminobutyramide | 
| 10/02/1990 | US4960929 Hydroxyethylsulfonylnitro- and hydroxyethylsulfonylamino-benzoic acids and processes for their preparation | 
| 10/02/1990 | US4960909 7-oxabicyclo[2.2.1] heptane sulfonamide derivatives |