Patents
Patents for C07C 309 - Sulfonic acids; Halides, esters, or anhydrides thereof (15,484)
03/1995
03/07/1995US5395854 Fungicides
03/07/1995US5395728 Hexahydroxybenzophenone sulfonate esters of diazonaphthoquinone sensitizers and positive photoresists employing same
03/01/1995EP0640069A1 Fluoroalkenyl compounds and their use as pest repellents
03/01/1995EP0497849B1 Process for sulphonating unsaturated fatty acid glycerin esters
03/01/1995EP0432275B1 Substituted bicycloheptandione derivatives
03/01/1995CN1099380A Alicyclic phospholipase A2 inhibitors
02/1995
02/28/1995US5393899 Salting out from acidic aqueous solution using inorganic salts
02/28/1995US5393515 Photostable filtering cosmetic composition
02/28/1995US5393466 Mild surfactants
02/27/1995EP0649417A4 Improved chemiluminescent 1,2-dioxetanes.
02/23/1995WO1995005185A1 Method of preventing neutrophil mediated connective tissue damage
02/23/1995CA2168211A1 Method of preventing neutrophil mediated connective tissue damage
02/22/1995CN1099027A Technique for synthetizing CLT acid using ortho-chlorotoluene
02/21/1995US5391817 Biaryl phospholipase A2 inhibitors
02/21/1995US5391786 Sulfonation of fatty acid low alkyl esters having a low concentration of oxo and unsaturated compounds
02/21/1995US5391783 Sulfonating fatty acid alkyl ester with gaseous sulfurtrioxide in liquid phase, neutralization with aqueous alkali metal hydroxide and bleaching with hydrogen peroxide containg an activator while controlling temperature
02/21/1995US5391782 Process for the production of highly concentrated pastes of α-sulfofatty acid alkyl ester alkali metal salts
02/21/1995US5391735 Process for the preparation of 3-substituted derivatives of 1-amino-2-hydroxy-propane
02/16/1995WO1995004727A1 Process for the preparation of fluoroathenylthio heterocyclic derivatives
02/16/1995WO1995004713A1 2-aminoindans as selective dopamine d3 ligands
02/16/1995WO1995004519A1 Poorly water-soluble salts of sunscreen agents
02/15/1995EP0638112A1 Liquid crystal compounds having perfluoroether terminal portions
02/15/1995CN1098718A Heterocyclic compounds
02/14/1995US5389680 Fluoroalkenyl compounds and their use as pest repellents
02/14/1995US5389630 Diamine compound and brain protecting agent containing the same
02/14/1995US5389594 Used in detergents, herbicides, water treatment, cleaning products
02/14/1995US5389136 Wax dispersions, their production and use
02/14/1995CA1334465C Condensation polymer containing the residue of an acyloxystyryl compound and shaped articles produced therefrom
02/09/1995WO1995004036A1 Compounds having selective activity for retinoid x receptors, and means for modulation of processes mediated by retinoid x receptors
02/09/1995WO1995004035A1 Liquid compositions containing a sulphosuccinic acid diester
02/09/1995WO1995004020A1 Process for the preparation of perfluoroalkyl iodide
02/09/1995CA2153236A1 Compounds having selective activity for retinoid x receptors, and means for modulation of processes mediated by retinoid x receptors
02/08/1995EP0637297A1 Compounds having selectivity for retinoid x receptors
02/08/1995EP0637294A1 Polymerization inhibitor for vinyl aromatics
02/08/1995EP0587774A4 Sulfonation process for viscous sulfonic acid.
02/08/1995CN1098401A Process for preparing N-aliphatic substituted P-phenylenediamines
02/07/1995US5387711 Process for preparing 3-sulfobenzoic acid and alkali metal salts thereof
02/07/1995US5387707 Route of synthesis for tertiary alkyl esters
02/02/1995WO1995003033A1 Osmotic devices having vapor-permeable coatings
02/01/1995EP0636941A1 Deep ultraviolet absorbent and its use in pattern formation
02/01/1995CN1098091A Arylalkylamide ethanesulfonic acid, and preparation and application thereof
01/1995
01/31/1995US5386042 Reacting 1,4-diamino-2,3-dihaloanthraquinone with boric acid in inert organic solvent, reacting product with aqueous sulfite solution
01/31/1995US5386041 Antibiotic
01/31/1995US5385722 Compositions of iodophenyl esters and iodophenyl sulfonates and cellulose derivatives for visualization of the gastrointestinal tract
01/26/1995WO1995002591A1 Tri-substituted imidazoles having multiple therapeutic properties
01/26/1995CA2167311A1 Tri-substituted imidazoles having multiple therapeutic properties
01/25/1995EP0635479A1 Perylene quinones (UCN-1028 D) derivatives
01/24/1995US5384422 Process for the production of light-colored α-sulfofatty acid alkyl ester alkali metal salt pastes
01/24/1995US5384421 Process for making sodium acylisethionates
01/24/1995US5384330 Pharmaceutically active 1,2,4-triamino-benzene derivatives, processes for their preparation and pharmaceutical compositions containing them
01/24/1995US5384228 Novolak resins with quinone diazide sulfonic esters and condensation polymers of phenol with hydroxybenzaldehyde and aromatic compounds
01/24/1995US5384227 Image forming materials prepared using 2-diazo-1,2-naphthoquinone compounds having fluorine atom containing substituent groups
01/24/1995US5384119 Respiratory system disorders, antiarthritic agents
01/19/1995WO1995001955A1 2-hydroxypropanediamine derivative and detergent composition containing the same
01/18/1995EP0633875A1 Selective n-acylation of amino alcohols.
01/18/1995EP0633776A1 Compounds useful for treating allergic and inflammatory diseases
01/18/1995EP0633771A1 Compounds
01/17/1995US5382691 Process for preparing substituted aromatic amines
01/17/1995US5382677 Process for the production of highly concentrated pastes of α-sulfofatty acid alkyl ester alkali metal salts
01/17/1995US5382659 Investigation of protein
01/17/1995US5382600 Anticholinergic agents
01/12/1995WO1995001467A1 Process for preparing perfluoroalkanesulfonyl fluorides
01/12/1995WO1995001344A1 Acylated aminophenyl urea compounds, their preparation and their use as herbicides and plant-growth regulators
01/12/1995WO1995001331A1 Preparation of ammonium hydroxyalkyl/alkanoylalkyl sulfonates
01/12/1995WO1995001326A1 Anti-atherosclerotic diaryl compounds
01/12/1995WO1995001124A1 Functionalized tripodal ligands for imaging applications
01/12/1995DE4322726A1 Herbicidal N-[(Pyrimidine-2-yl or 1,3,5-triazine-2-yl)aminocarbonyl]benzenesulphonamides
01/12/1995CA2166413A1 Anti-atherosclerotic diaryl compounds
01/12/1995CA2164604A1 Process for preparing perfluoroalkanesulfonyl fluorides
01/11/1995EP0632802A1 New alkylating reagent, process for preparing the same and its use
01/11/1995EP0632797A1 Preparation of substituted or unsubstituted phenylglyoxals
01/11/1995EP0632724A1 Phenol and pyridinol derivatives as lusitropic agents
01/10/1995US5380934 Process for producing alanylgutamine
01/10/1995US5380924 Polymerizable emulsifiers and reactive groups and polymers of emulsifiers and other monomers
01/10/1995US5380917 Reaction fo a phenol sulfonate with a benzoyl chloride in the presence of a base
01/05/1995WO1995000478A1 Aryltriflates and related compounds
01/05/1995WO1995000475A1 Surfactant, process for its production and use
01/05/1995WO1995000473A1 Chemical compound
01/04/1995CN1027261C Process for preparing lower alkyl ester-salt of alpha-aliphatic sulfonic acid with light colour detergent active
01/03/1995US5378729 Diamide derivatives
01/03/1995US5378694 Acyl and alkoxy substituted quinolines
01/03/1995US5378636 M-phenoxybenzoylaminoethanesulfonic acid to inactivate interfering binding proteins in immunoassay
01/03/1995US5378372 Control of scale formation in aqueous systems
12/1994
12/28/1994EP0631188A1 Resist materials
12/28/1994EP0555351B1 Oxysulfonyl carbamates
12/27/1994US5376655 Derivatives of p-guanidinobenzoic acid and pharmaceutical agents containing them as an active ingredient
12/27/1994US5376634 Microbiocides
12/27/1994US5376552 Use of phenol derivative in colorimetric analysis of metal ions
12/22/1994WO1994029270A1 Novel sulfonate, process for producing the same, and bleaching composition containing the same
12/22/1994WO1994029255A1 Aromatic acetylcholinesterase inhibitors
12/21/1994EP0629606A1 Amino acid derivative and anti-active-oxygen agent
12/21/1994EP0629604A2 Alicyclic phospholipase A2 inhibitors
12/21/1994EP0629187A1 Direct-dyeing colouring agents for natural and synthetic fibres.
12/21/1994EP0576464B1 Process for producing highly concentrated fatty alcohol sulphate pastes
12/20/1994US5374770 Polymerization catalysts, surfactants, electrolytes
12/17/1994CA2125802A1 Alicyclic phospholipase a2 inhibitors
12/15/1994DE4319965A1 Method for producing a housing which has a screen against the emission of electrical magnetic radiation
12/14/1994EP0628539A1 Polyepoxysuccinic acid derivatives and their use for the control of scale formation and corrosion in aqueous systems
12/08/1994WO1994027954A1 Nitrobenzyl mustard quaternary salts and their use as hypoxia-selective cytotoxic agents
12/08/1994WO1994027584A2 Arylating medicaments