Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › 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
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)
02/1991
02/19/1991CA1280443C Polyfluoroalkylthiomethyl compounds, process for their preparation and their application as surfactants or precursors thereof
02/19/1991CA1280441C Meta-substituted dioxa-alkane carboxylic acids, esters, amides and salts of diphenyl ethers
02/19/1991CA1280417C Fungicidal acrylates and preparation thereof
02/19/1991CA1280414C Isoprenoidamine derivatives and antiulcer agents
02/12/1991US4992547 Aminoaryl ketone photoinitiators
02/12/1991US4992504 Ether-containing or thioether-containing 1,3-diketones and the use thereof as stabilizers for chlorine-containing polymers
02/12/1991US4992430 Anti-bacterial compositions comprising a substituted bis-(4-aminophenyl)-sulfone and a dihydro-folic acid reductase
02/12/1991US4992089 Herbicidal compounds, compositions and use
02/12/1991CA1280123C Process for the preparation of perhalogenomethanesulfinic and -sulfonic acids, and of their salts
02/12/1991CA1280116C Amino-acids separation process
02/12/1991CA1280110C LIQUID CRYSTALLINE FERROELECTRIC DERIVATIVES OF BRANCHED ACYCLIC .alpha.-CHLOROCARBOXYLIC ACIDS
02/05/1991US4990677 Fungicidal and plant growth-regulating azolylmethyl-cyclopropyl derivatives
02/05/1991US4990664 Ethanolamine derivatives
02/05/1991US4990653 Sulfur-containing acryl oligomer composition
02/05/1991US4990630 Chemical intermediates/
02/05/1991US4990176 Selective, tolerated by cultivated plants
02/05/1991CA1279870C Aroyl substituted dihydro-1,4-thiazines
01/1991
01/29/1991US4988819 1,2,4-triazolemethyl ketones as chemical intermediates for plant growth regulators or fungicides
01/29/1991US4988382 Herbicides, plant growth regulators, imidazole derivatives, fungicides
01/29/1991CA1279653C Perfluoroalkyl-sulfone group containing acrylates and methacrylates, a process for their production and their use
01/29/1991CA1279592C Nortriptyline conjugates to antigenic proteins and enzymes
01/23/1991EP0409114A1 Heterocyclic substituted sulfonyl ureas, process for their preparation and their use as herbicides or plant growth regulators
01/22/1991US4987147 Low toxicity
01/22/1991US4987141 Insecticidal compounds and compositions
01/22/1991US4987138 Hypotensives
01/22/1991US4987135 Leukemia, melanoma
01/22/1991CA1279329C Process for the preparation of an aqueous solution of sodium methionine
01/22/1991CA1279322C2 Process for preparing 4,4-dialkyl-2-azetidinones
01/15/1991US4985586 Process for the preparation of mercaptoalcohols
01/15/1991US4985463 Aminodiaryl sulfoxide derivatives, process for their preparation and pharmaceutical and pesticidal compositions containing them
01/15/1991CA1279065C Crosslinkable polycyclic polycarbonate oligomers and methods for their preparation and use
01/02/1991CA1278577C Bicyclic sulfonamide derivatives
12/1990
12/27/1990CA1278313C Nitrogen-containing additives for non-aqueous functional fluids
12/27/1990CA1278299C Bicyclic catechol derivatives, a preparation process thereof and therapeutical compositions containing the same
12/26/1990CN1048040A Ethanolamine derivatives
12/25/1990US4980509 Aromatic polycyclic derivatives, their process of preparation and their use in human and veterinary medicine and in cosmetics
12/25/1990US4980488 Fungicidal and plant growth-regulating azolymethyl-cyclopropyl derivatives
12/25/1990US4980444 Aromatic amide groups-containing diamines and polymers in which these diamines are incorporated
12/25/1990US4980376 Benzoyl-ureas having insecticide activity
12/25/1990US4980372 Benzoylaminophenoxybutanoic acid derivatives
12/18/1990US4978759 Reacting meldrum*s acid with protected amino acid, cyclization decyclizing, reduction and deprotecting; statine
12/18/1990US4978386 Herbicidal 2-(substituted-phenyl)-3-amino-2-cyclopentenone derivatives
12/18/1990CA1277988C Process for producing n-acyl-2,3-dehydro-amino carboxylic esters
12/11/1990US4977263 Process for preparing 1,8-bridged 4-quinolone-3-carboxylic acid antibacterials
12/11/1990US4977170 Isoprenoidamine compounds which are useful antiulcer agents
12/11/1990US4977148 Thermogenic stimulants for obesity or diabetes
12/11/1990US4976891 Bicyclic sulfonamide derivatives
12/11/1990CA1277669C Guanidinobenzoic ester derivative
12/11/1990CA1277658C Anionically modified polysaccharides, process for their preparation and the use thereof
12/05/1990EP0400144A1 Cysteamine derivatives and anti-rheumatic agent containing same
12/04/1990CA1277330C Carbamate or urea derivatives, their preparation and pharmaceutical compositions comprising them
11/1990
11/27/1990US4973726 Herbicidal 3-aminopyrazolin-5-ones
11/27/1990CA1276937C Leukotriene antagonists
11/20/1990US4971979 Alkadiene derivatives, and pharmaceutical compositions containing them
11/20/1990CA1276641C Substituted p-hydroxyphenyl compounds
11/14/1990EP0397290A1 Novel derivatives, their preparation and pharmaceutical composition containing them
11/14/1990EP0280725B1 Improvement for processes for preparing diaryl sulfones
11/14/1990EP0191858B1 Poly(arylcyclobutenes)monomersand a method of polymerising thereof
11/13/1990US4970336 Method of purifying α-substituted acetic acids
11/13/1990CA1276173C Sulphur compound production
11/13/1990CA1276172C Hydroxyphenyl- and hydroxyphenoxyalkanoic acid iodo propargyl esters
11/07/1990EP0396458A1 Process for the purification of sodium trifluoromethanesulfinate and -sulfonate
11/07/1990CN1046735A N-sulfenyl-and n-sulfinyl-n, n'-diacyl-hydrazides
11/07/1990CN1010310B Process for preparing agent of anti-hyperlipidemia
11/06/1990US4968711 Leukotriene antagonists
11/06/1990US4968706 Mucolytic, antitussive, bronchodilator, antiinflammatory
11/06/1990US4968681 Substituted hydroxylamines
11/06/1990US4968676 Fungicidal cyclohexylamines
11/06/1990CA1276026C Functionalized monomers from 1-(1-isocyanato-1- methylethyl)-3 or 4-(1-methylethenyl) benzene
11/02/1990CA2015793A1 Process for the purificaiton of trifluoromethanesulfinate and sodium sulfonate
10/1990
10/31/1990EP0395581A1 N-sulfenyl and N-sulfinyl-N,N'-diacylhydrazides
10/30/1990US4966998 Trisubstituted benzoic acid intermediates
10/30/1990US4966732 Process for the production of 1,2-dithiolan-3-pentanoic acid (thioctic acid) and 8-hydrocarbylthio-6-oxooctanoic acid
10/30/1990CA1275658C Preparation of dialkyl disulfides
10/30/1990CA1275657C Processes for preparing diaryl sulfones
10/27/1990CA2015437A1 N-sulfenyl- and n-sulfinyl-n,n'-diacylhydrazides
10/24/1990EP0394191A1 Sulfenylated carbamic acid esters
10/24/1990EP0393457A1 Proteinase inhibitor
10/24/1990EP0280992B1 Cyclohexene carboxylic-acid esters, process for their preparation and their use
10/17/1990CN1010015B Process for preparation of new 2-substituted 3-sulfopropyl-ammoniumbetaines
10/16/1990US4963578 Organic compounds and their pharmaceutical use
10/16/1990US4963576 Antiallergens, antiinflammatory agents; 5-lipoxygenase inhibitor
10/16/1990US4963548 Fungicides
10/14/1990CA2014481A1 Sulfenylated carbamic esters
10/10/1990EP0210896B1 Optically pure derivates of 4-amino-3-hydroxycarboxylic acids and process for stereospecific synthesis
10/10/1990CN1009926B Polyfluoroalkythiomethyl compound and the prepn.
10/10/1990CN1009925B Prepn. of polysulfide
10/10/1990CN1009924B Prepn. of n-(sulfonymethyl) formamide
10/09/1990US4962227 For extreme pressure lubricants
10/09/1990US4962019 Bis/nitrophenyl/ disulfide derivatives
10/09/1990US4961876 Liquid crystalline ferroelectric derivatives of branched acyclic alpha-chlorocarboxylic acids
10/09/1990CA1275113A1 Benzyl and trifluoromethyl sulphide preparation process
10/09/1990CA1275109A1 Copolymerizable photoinitiators
10/09/1990CA1275095A1 Carbacyclins, processes for their preparation and their use as pharmaceuticals
10/09/1990CA1275094A1 Cyclopentyl ethers and their preparation and pharmaceutical formulation
10/04/1990DE4010325A1 New phenoxy-ethyl-carbamate(s) - useful in control of plant, animal and household pests, esp. eggs and larvae of phytopathogenic insects and mites
10/02/1990US4960940 Chemical intermediates for fiber-reactive dyes
10/02/1990US4960932 Hydrolysis of 4-methylmercapto-2-aminobutyronitrile and 4-methylmercapto-2-aminobutyramide
10/02/1990US4960929 Hydroxyethylsulfonylnitro- and hydroxyethylsulfonylamino-benzoic acids and processes for their preparation
10/02/1990US4960909 7-oxabicyclo[2.2.1] heptane sulfonamide derivatives
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