Patents
Patents for C07H 13 - Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids (4,753)
07/1990
07/09/1990CA2007308A1 Derivatives of .alpha., d-glucofuranose or .alpha., d-allofuranose and intermediates_for preparing these derivatives
07/03/1990US4939123 Glycopeptide and oligosaccharide antibacterial compositions
07/03/1990US4939083 Carbohydrate specific to chronic myelogenous leukemia granulocytes
07/03/1990CA1271190A1 N-glycosylamide derivatives, processes for their preparation and their use as medicaments
06/1990
06/28/1990WO1990006755A1 Heparin fragments as inhibitors of smooth muscle cell profileration
06/28/1990WO1990005135A3 Process for the specific synthesis of new dithiocarbamic acid esters by substituting hydroxylated sites on mono- or polyhydroxylated molecules; products obtained by this process and their application
06/27/1990EP0375027A2 Improved fatty compositions with high solids content
06/27/1990EP0374888A2 Sulfated tannins and theirs salts
06/20/1990CA2006263A1 Sulfated tannins and their salts
06/19/1990US4935503 One step; using peroxydisulfate, ferrous, azide, and chloride salt
06/15/1990CA2005739A1 Heparin fragments as inhibitors of smooth cell proliferation
06/13/1990EP0373118A2 Process for the preparation of glycosyl halides of protected mono- and oligo-saccharides
06/13/1990EP0373072A1 Lipophilic ethers and/or esters of D-desosamine, process for their preparation and their use as antibacterial and antifungal agents
06/13/1990EP0372730A2 N-acetyl glucosamine as a cytoprotective agent
06/12/1990US4933281 Method for producing rhamnose
06/07/1990CA2004757A1 Lipophilic d-desosamine ethers and/or esters, process for their preparation and use as antibacterial and antifungal agents
06/07/1990CA2004668A1 Process for the preparation of protected mono-sugar and oligo-sugar halides
06/06/1990EP0371837A2 Process for the synthesis of esters of dithiocarbamic acids by substitution of hydroxylated positions of mono- or polyhydroxylated molecules, products of this process and their uses
06/05/1990US4931589 Benzonorbornene derivatives, processes for their preparation and medicinal and cosmetic compositions containing them
06/05/1990US4931581 Process and a composition for immunizing plants against diseases
06/05/1990US4931552 Production of polyol polyesters having reduced color content
05/1990
05/29/1990US4929604 Hydrolysis, purification
05/29/1990CA1269660A1 Process for the preparation of glycosyl fluorides protected on the oxygen
05/23/1990EP0369339A2 Process for preparing sucrose fatty acid ester powder
05/22/1990US4927920 Transesterification
05/22/1990CA1269371A1 Polycyclic aromatic derivatives, and their use in cosmetics
05/22/1990CA1269369A1 Derivatives of the oligosaccharide antibiotic complex 13-384, their preparation and pharmaceutical compositions containing them
05/22/1990CA1269368A1 N-glycolylneuraminic acid derivative
05/22/1990CA1269367A1 Sialosylcerebrosides and a preparation method thereof
05/17/1990WO1990005137A1 Gar transformylase inhibitor
05/17/1990WO1990005135A2 Process for the specific synthesis of new dithiocarbamic acid esters by substituting hydroxylated sites on mono- or polyhydroxylated molecules; products obtained by this process and their application
05/17/1990WO1990004968A1 Inhibition of human retroviruses
05/15/1990US4925929 Glucopyranose derivatives
05/10/1990CA2002765A1 Gar transformylase inhibitor
05/09/1990CN1041948A Process for preparing beta-d-phenyl-thioxylosides and their use
05/03/1990WO1990004596A1 Isolation of oligosaccharides
05/03/1990DE3834877A1 Saccharides, process for their preparation and their use
05/02/1990CA2002048A1 Process for the specific synthesis of novel dithiocarbamic acid eesters by substitution of the hydroxylated sites on mono- or polyhydroxylated molecules, products obtained by thisprocess and uses of the same
05/01/1990US4921950 Treatment of aids
05/01/1990CA1268456A1 Orally active heparin multiplets
04/1990
04/30/1990CA2001898A1 Inhibition of human retroviruses
04/26/1990DE3834876A1 Saccharides, process for their preparation and their use
04/25/1990EP0365397A2 Beta-D-phenyl thioxylosides, method for their preparation and their use in therapy
04/24/1990US4920207 Catalytic hydrogenation with platinum or palladium
04/18/1990EP0364100A2 Process for the chlorination of sugars
04/18/1990CA2000769A1 .beta.-d-phenylthioxylosides, their method of preparation and their use as therapeuticals
04/17/1990US4918176 Unsaturated cycloaliphatic derivatives
04/17/1990US4918061 Method of preventing diseases caused by gram-negative endotoxin in mammals
04/10/1990US4916220 Esterification with palmitoyl chloride; for alcoholism, cardiovascular disorders
04/10/1990US4916219 Reduced anticoagulant side effect
04/10/1990US4916218 1-(β-D-xylofuranosyl)thymine derivatives
04/04/1990EP0361490A2 Sulfated oligosaccharides and derivatives thereof
04/04/1990CN1040984A Preparation of copper gluconate crystals
04/03/1990US4914195 Process for preparing N-acetylneuraminic acid derivatives
04/03/1990US4914035 Process for producing sialic acid derivatives
04/03/1990CA1267363A1 Cosmetics
03/1990
03/27/1990US4912094 Removal hydroxymyristic acyl residue
03/27/1990CA1267153A1 Benzonorbornene derivatives; process for preparing the same and cosmetic compositions containing these derivatives
03/22/1990DE3824936A1 Rapid fixation
03/13/1990CA1266646A1 Benzonaphtalenic derivatives, process for their preparation and uses as pharmaceutic and cosmetic agents
03/13/1990CA1266642A1 Monosaccharide compounds having immunostimulating activity
03/08/1990WO1990001938A1 Phosphosugar-based anti-inflammatory and/or immunosuppressive drugs
03/08/1990EP0299007A4 Preparation of 1-amino-1-deoxyoligosaccharides and derivatives thereof.
03/07/1990EP0357476A1 Preparation of sucrose derivatives modified in position 4'
02/1990
02/28/1990EP0356275A1 Selectively O-acylated glycosaminoglycans
02/28/1990EP0356154A2 Trehalose derivatives
02/28/1990EP0355679A2 Microorganism for the degradation of moenomycins, process for the degradation and use of the degradation products
02/27/1990CA1266265A1 Isolation of unreduced oligosaccharides
02/22/1990WO1990001501A1 Oligosaccharide heparin fragments as inhibitors of complement cascade
02/22/1990WO1989010929A3 New l-fucose analogs, method of preparation, application of such analogs to the preparation of new glycals, anthracyclines obtained with said glycals and utilization of said anthracyclines as drugs
02/20/1990US4902791 Antitumor agents
02/14/1990EP0354595A1 Disaccharides
02/13/1990CA1265793A1 Cycloaliphatic unsaturated derivatives, process for their preparation and use as therapeutic agents
02/08/1990DE3822183A1 Group of substances for fixation purposes
02/07/1990EP0354050A2 Process for the chlorination of sugars
02/06/1990US4898935 Method of producing sucrose fatty acid ester granules
02/06/1990US4898883 1-Substituted derivatives of 4-methoxy-2,3,6-trimethylbenzene, process for their preparation and medicinal and cosmetic compositions containing them
01/1990
01/31/1990EP0353123A1 Ureic 2,4,6-triamino-pyrimidine-3-oxide derivatives, their preparation and their cosmetical and dermapharmaceutical use
01/31/1990EP0352301A1 Esters of n-butyric acid and their use as drugs
01/24/1990EP0352048A2 Process for synthesizing sucrose derivatives by regioselective reaction
01/23/1990US4895838 Method for provoking angiogenesis by administration of angiogenically active oligosaccharides
01/23/1990CA1264739A1 2,3-diamino-2,3-didesoxyhexose derivatives, processes for their preparation and their use
01/16/1990CA1264471A1 N-[[5-(trifluoromethyl)-6-methoxy-1- naphthalenyl]-thioxomethyl and carbonyl]-n- methylglycinamides
01/11/1990DE3821678A1 Substance addition for hot water fixation
01/10/1990EP0349849A2 Process for purifying sucrose fatty acid esters
01/03/1990EP0349221A2 Production of polyol polyesters having reduced color content
01/03/1990EP0349059A2 Process for the synthesis of polyol fatty acid polyesters
01/03/1990EP0348987A2 Process for the preparation of homonojirimycin derivatives
01/03/1990EP0348883A2 Process for purifying sucrose fatty acid esters having a high hydrophilic-lipophilic balance
01/02/1990US4891425 N-glycosylamide derivatives, processes for their preparation and their use as medicaments
12/1989
12/26/1989US4889928 Acid hydrolysis, esterification, isomerization
12/20/1989EP0347377A2 1,2,3-Benzothiadiazole-4-carboxylic-acid derivatives as plant growth regulators
12/20/1989EP0347017A2 Synthesis of sucrose polyester
12/20/1989EP0346845A2 Process for producing sucrose fatty acid polyester
12/20/1989EP0346818A2 Process for recovering unreacted sucrose from reaction mixture in synthesis of sucrose fatty acid esters
12/19/1989US4888275 Diagnosing and monitoring cancer
12/12/1989US4886907 Polysubstituted derivatives of naphthalene, their process of preparation and their application in the cosmetic and pharmaceutical fields
12/05/1989CA1263649A1 DERIVATIVE OF .alpha.-.alpha.TREHALOSE AND A PROCESS FOR PREPARING THE SAME
11/1989
11/23/1989EP0317572A4 Method of preparing meracetyl oxazolines.
11/16/1989WO1989010929A2 New l-fucose analogs, method of preparation, application of such analogs to the preparation of new glycals, anthracyclines obtained with said glycals and utilization of said anthracyclines as drugs
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