Patents
Patents for C07C 215 - Compounds containing amino and hydroxy groups bound to the same carbon skeleton (11,541)
01/1992
01/06/1992CA2046034A1 Keratin fibre dyeing method using acid tetrahydroxy-indole derivatives and compositions for use therein
01/02/1992EP0463119A1 use of SUBSTITUTED 2-AMINOTETRALINS for the preparation of a medicament for inducing anorexia or weight loss.
01/01/1992CN1057461A Benzopyran derivatives and heterocyclic analogs thereof as antiischemic agents
12/1991
12/31/1991US5077435 Preparation of halohydroxypropyl-trialkylammonium halides
12/31/1991US5076828 Oxyalkylated quaternary ammonium compounds and plant growth regulating compositions containing said compounds
12/30/1991CA2044533A1 Substituted aminoalkylbiphenyl derivatives
12/28/1991WO1992000283A2 N,n-disubstituted amic acids and their ammonium salts, and their uses thereof as emulsifiers
12/28/1991CA2085119A1 N,n-disubstituted amic acids and their ammonium salts, and their uses thereof as emulsifiers
12/27/1991EP0462761A2 Benzopyran derivatives and heterocyclic analogs thereof as antiischemic agents
12/27/1991EP0462468A2 9-amino-2-phenylbicyclo(3.3.1)nonane and 9-amino-2-phenylbicyclo(3.3.1)-non-2-ene and therapeutic agents containing them
12/25/1991CN1015172B Process for preparing 3-halogeno-2-hydroxy propyl trimethyl ammonium halide
12/24/1991US5075513 Fungicides
12/24/1991US5075330 N-hydroxyamide, N-hydroxythioamide, N-hydroxyurea, and N-hydroxythiourea derivatives of selected NSAIDS as antiinflammatory agents
12/24/1991CA1293517C Agent and process for the oxidative dyeing of hair with 3-(2',2',2'-trifluoro-ethyl) aminophenol derivatives and novel 3-(2',2',2'-trifluoro-ethyl) aminophenol derivatives
12/22/1991CA2045048A1 9-amino-2-phenylbicyclo[3.3.1] nonanes and 9-amino-2-phenylbicyclo [3.3.1] non-2-enes and drugs containing them
12/19/1991CA2043281A1 Benzopyran derivatives and heterocyclic analogs thereof as antiischemic agents
12/18/1991EP0461237A1 Use of 9,10-dihydrophenanthrene derivatives to prepare an antitumoral drug, and novel derivatives thereof.
12/17/1991US5073173 Oxidative hair dye mixture
12/12/1991WO1991018583A1 Oxidative hair dye containing 3-aminophenol derivatives, process for oxidative dyeing of hair and new 3-aminophenol derivatives
12/12/1991DE4018335A1 Compsn. for dyeing hair - contains 2-amino-4-halo-6-nitrophenol as dye and 2-amino-4-fluoro-6-nitrophenol as new cpd.
12/10/1991US5071965 Novel tc-99m complexes
12/10/1991US5071853 Amine-substituted hexahydroindeno(2,1-b)pyrroles, -indeno(2,1-c)pyridines or -indeno(2,1-d)azepines; cerebral ischemia or infarction
12/03/1991CA1292747C Aralykyl (arylethynyl) aralkyl amines and their use as vasodilators and antihypertensives
12/02/1991WO1991018866A2 1,4-diamino-2,3-dihydroxybutanes
12/02/1991CA2084087A1 1,4-diamino 2,3-dihydroxy butanes
11/1991
11/27/1991EP0458160A2 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
11/26/1991US5068244 Benzocyclohexanes and analgesic compositions thereof
11/26/1991US5067967 Nitro dyes for oxidation color dyes
11/26/1991US5067966 2-amino-6-chloro-4-nitro-phenol derivatives, process to their production and hair dyes containing those compounds
11/26/1991CA2043203A1 Substituted diphenylmethane derivatives as analgesic or anti-inflammatory agents
11/21/1991EP0457559A2 Chiral synthesis of 1-aryl-3-aminopropan-1-ols
11/21/1991EP0457386A2 Process for the preparation of a secondary amine and catalysts therefor
11/19/1991US5066815 Asymmetric hydrogenation of ketone, ruthenium-phosphine catalyst
11/19/1991US5066722 Heat-latent curing catalyst and resin compositions containing the same
11/19/1991CA1292236C Process for preparing n-alkylated amino acids and esters thereof
11/18/1991CA2042346A1 Chiral synthesis of 1-aryl-3-aminopropan-1-ols
11/15/1991CA2042185A1 Process for the preparation of a secondary amine
10/1991
10/31/1991WO1991013055A3 New aryl- and heteroarylethenylene derivatives and process for their preparation
10/30/1991CN1055732A Novel alpha-mannosidase and fucosidase inhibitors
10/23/1991EP0453119A1 Modified beta adrenergic receptor
10/16/1991EP0451834A2 Alpha-mannosidase and fucosidase inhibitors
10/16/1991EP0451753A1 In the ethylenic moiety substituted phenylalkylethylenediamine-platinum (II or IV) derivatives and phenylalkyl-ethylenediamines
10/11/1991CA2040123A1 Ethylene-substituted phenylalkylethylenediamine-platinum (ii or iv) derivatives and phenylalkylethylenediamines
10/09/1991EP0450995A1 New propanamines, their pharmacological properties and their therapeutical applications, notably as anti-diarrhoea agents
10/09/1991EP0450706A1 Alkoxy-(2-ethyl)hexyl-aliphatic methyl quaternary ammonium compounds and their precursor amines
10/04/1991CA2039540A1 Modified beta adrenergic receptor
10/02/1991EP0449546A1 Process for the preparation of m-aminophenols from resorcinol
10/02/1991CN1054981A Therapeutic nucleosides
10/01/1991US5053548 Biphenyl derivative composition for nerve cell degeneration repairing or protective agent and process for preparing a phenyl derivative contained in the composition
10/01/1991US5053531 Quaternary ammonium antistatic compounds
10/01/1991US5053524 Intermediate for synthesis of triphenylcyclopentadiene dyes
10/01/1991CA1289973C Process for preparing 3-halogeno-2- hydroxypropyltrimethylammonium halide
10/01/1991CA1289963C All-cis-1,3,5-triamino-2,4,6-cyclohexanetriol derivatives, their use, processes for their preparation and pharmaceutical preparations containing them
10/01/1991CA1289904C Valiolamine derivatives and production thereof
09/1991
09/25/1991EP0447828A1 4-(4-Tert-Butylphenyl)cyclohexylamines and fungicides containing them
09/24/1991US5051409 2-Aminodecalin derivatives and their use
09/19/1991WO1991013614A1 Use of 2-diethylamino ethanol and its salts to treat senile dementia and pre-dementia
09/18/1991EP0446798A1 1-alkyl-, 1-alkenyl- and 1-alkynylaryl-2-amino-1, 3-propanediols and related compounds, a process and intermediates for their preparation and their use as medicaments
09/18/1991EP0276207B1 Method of purifying 3-chloro-2-hydroxypropyl trialkylammonium chloride
09/18/1991CN1054586A Substituted amine compound and process for preparation thereof
09/17/1991US5049587 Mabuterol
09/14/1991CA2357062A1 1-alkyl-, 1-alkenyl- and 1-alkynylaryl-2-amino-1, 3-propanediols and related compounds, a process and intermediates for their preparation and their use as medicaments
09/12/1991DE4007651A1 New quaternised 1,1-di:cycloalkyl-4-amino-2-butyn-1-ol derivs. - are cholinergic muscarinic receptor blockers, useful for treating chronic obstructive airways disease and asthma
09/11/1991EP0445749A1 N-Monosubstituted cyclopentenylamines, a process for their preparation and their use as medicaments
09/11/1991CN1013861B Vinylcyclopropanecarboxylic acid esters
09/10/1991US5047577 Quaternary ammonium compounds
09/10/1991US5047434 1-(3,5-Dihydroxyphenyl)-2-(Tertiary-Butylamino)-Ethanol
09/10/1991US5047432 Arylcyclobutylmethylamine therapeutic agents
09/10/1991US5047422 Treating A Disorder Of The Central Nervous System, Cardiovascular System Or Intestinal Tract
09/10/1991US5047069 Antioxidants for liquid hydrocarbons
09/09/1991CA2037721A1 Substituted-amine compound and a process for the preparation thereof
09/07/1991CA2037079A1 4-(4-tert-butylphenyl)cyclohexylamines, and fungicides containing same
09/05/1991WO1991013080A1 Pseudonucleosides and pseudonucleotides and their polymers
09/05/1991WO1991013055A2 New aryl- and heteroarylethenylene derivatives and process for their preparation
09/03/1991US5045624 Heteroatom containing perfluoroalkyl terminated neopentyl glycols and compositions therefrom
09/03/1991US5045567 Propanolamine derivatives having anti-diabetic effects
08/1991
08/29/1991CA2037084A1 Propanamins, their pharmacological properties and their application to therapeutic ends, notably antidiarrheics
08/28/1991EP0442948A1 Quaternary ammonium antistatic compounds
08/27/1991US5043347 Indanes and analgesic compositions and methods thereof
08/22/1991WO1991011995A1 Arylalkyl-amines and -amides having anticonvulsant and neuroprotective properties
08/22/1991WO1991011994A1 Inhibitor of denatured ldl formation
08/22/1991DE4004884A1 New bis-glycoside(s) from specified diol(s)
08/22/1991CA2076012A1 Agent for inhibiting the formation of denatured ldl
08/21/1991EP0442563A2 Soluble heavy metal amino alkoxides
08/21/1991EP0442371A2 Bisglycosides
08/20/1991US5041669 Reacting alkyl aryl ketones with alkyl nitrites, extracting product, catalytically hydrogenating/reducing in nonaqueous acid mixture
08/20/1991US5041606 Process for the O-alkylation of N-(hydroxy)aralkylphenylethanolamines
08/20/1991US5041143 N,N'-disubstituted nitro-para-phenylenediamines, and dyeing compositions containing the same
08/17/1991CA2036069A1 Bisglycosides
08/16/1991CA2035607A1 Soluble heavy metal amino alkoxides
08/14/1991DE4003907A1 5-Tri:fluoromethyl-1,3-di:aminobenzene(s) as hair colourant - have good stability to heat and light, and are compatible with other colourants for shade modification
08/13/1991US5039710 Viricides, antitumor agents
08/13/1991US5039706 Antiinflammatory, antiallergenic agent
08/13/1991CA1287575C Signal enhancement in immunoassay by modulation of enzymatic catalysis
08/08/1991WO1991011512A1 Molecules with antibody combining sites that catalyse hydrolysis reactions
08/06/1991US5037956 Esterification with reaction product of aniline and hydroquinone; polymer antidegradant
07/1991
07/31/1991EP0438715A2 1,1-Bicyclo-substituted fluorinated cyclopentanes and method for their production
07/30/1991US5035738 Herbicides, fungicides, insecticides; reduced volatility
07/23/1991WO1991010642A1 Process for preparing homochiral amines and process for preparing intermediates for the preparation thereof, and the intermediates prepared in accordance with this process
07/23/1991US5034394 Treatment of aids-HIV or HBV infections