| 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) |
|---|
| 03/07/1991 | WO1991002530A1 Accelerator for periodontal tissue regeneration |
| 03/05/1991 | US4997817 Phyllanthostatin A |
| 03/05/1991 | CA2024485A1 Tetrasaccharides and process for their preparation |
| 03/05/1991 | CA1280987C Antibacterial composition |
| 02/26/1991 | US4996326 Novel 2-(2-hydroxyphenyl)-benzotriazole derivatives, substituted by branched long chain alkyl groups containing ester moieties |
| 02/26/1991 | US4996309 Process for preparing sucrose fatty acid ester powder |
| 02/26/1991 | US4996195 Antiinflammatory agent; autoimmune disorders |
| 02/26/1991 | US4995911 Process for recovering unreacted sucrose from reaction mixture in synthesis of sucrose fatty acid esters |
| 02/21/1991 | WO1991001989A1 Tannin extraction |
| 02/20/1991 | EP0413675A2 Method for producing synthetic N-linked glycoconjugates |
| 02/20/1991 | EP0413526A2 Process for preparing 2-deoxy-2, 2-difluoroxylose analogs and intermediates therefor |
| 02/19/1991 | CA1280415C Glycoside and process for preparation thereof |
| 02/17/1991 | CA2023339A1 Method for producing synthetic n-linked glycoconjugates |
| 02/16/1991 | CA2023224A1 Process for preparing 2-deoxy-2, 2-difluoroxylose analogs and intermediates therefor |
| 02/13/1991 | EP0412380A1 Polyisocyanates or mixtures of polyisocyanates with estergroups, a process for the preparation of such isocyanates or such mixtures of polyisocyanates and their utilization for polyurethane lacquers |
| 02/12/1991 | US4992533 Diagnosing or treating immuno diseases or mucopolysaccharide diseases |
| 02/07/1991 | WO1991001322A1 Method of synthetizing polyesters |
| 02/07/1991 | WO1991001134A1 Novel lipid a derivatives and uses therefor |
| 02/05/1991 | USRE33533 Polycyclic heterocyclic compounds, a process for their preparation and their use in human and veterinary medicine |
| 02/05/1991 | US4990604 Tumor markers |
| 01/28/1991 | WO1991001750A1 Lipid a analog/immunogenic carrier conjugates and the use thereof as vaccines |
| 01/28/1991 | CA2064194A1 Lipid a analog/immunogenic carrier conjugates and the use thereof as vaccines |
| 01/23/1991 | EP0409549A2 Improved sucrose-6-ester chlorination |
| 01/22/1991 | US4987237 Immunostimulant suitable for coupling to other materials |
| 01/22/1991 | CA1279316C Method for the preparation of esters of a non-reducing sugar and one or more fatty acids |
| 01/15/1991 | US4985550 Polyhydroxylated and highly fluorinated compounds, their preparation and their use as surfactants |
| 01/08/1991 | US4983731 Precipitation |
| 01/08/1991 | US4983726 Process for preparing nitrosourea derivatives |
| 01/08/1991 | US4983725 Mannobiose derivatives |
| 01/08/1991 | US4983724 Oxidation, stereoselective reduction with hydride, hydroxy protecting groups |
| 01/08/1991 | US4983404 Rosin, temperature stability, chewing gum, candy, drugs, foods, dentifrices, denture adhesives, coatings |
| 01/02/1991 | EP0405820A2 Improved process for preparing isepamicin |
| 12/27/1990 | WO1990015810A2 Improved process for preparing isepamicin |
| 12/27/1990 | EP0404226A1 Process for purifying products containing esters of a non-reducing sugar and one or more fatty acids |
| 12/25/1990 | USRE33509 Brominated sucrose derivatives, compositions and methods of use |
| 12/25/1990 | US4980463 Chlorinating mixture is adduct of acid chloride and tertiary amide |
| 12/22/1990 | CA2325082A1 2-formylmercaptobenzothiazole |
| 12/22/1990 | CA2019702A1 Process for purifying products containing esters of a non-reducing sugar and one or more fatty acids |
| 12/19/1990 | EP0403150A2 Process for the preparation of tigogenin beta-cellobioside |
| 12/19/1990 | EP0402776A2 Melanogenesis-inhibiting preparation for external application |
| 12/19/1990 | CN1047791A Controlled release flavor system and method of preparation |
| 12/18/1990 | CA1277982C Esterified propoxylated glucose compositions |
| 12/13/1990 | CA2018722A1 Processes for tigogenin beta-cellobioside |
| 12/12/1990 | EP0402259A1 Anthracyclines, process for their preparation and medicaments containing them |
| 12/12/1990 | EP0401954A2 Flavour delivery system and its preparation |
| 12/11/1990 | US4977254 Reacting with thionyl chloride in inert solvent in presence of quaternary ammonium salt to form and displace chlorosulfites and insert chlorines |
| 12/08/1990 | CA2017492A1 Melanogenesis-inhibiting preparation for external application |
| 12/07/1990 | CA2018480A1 Anthracyclins, process for their preparation and medicaments containing the same |
| 12/05/1990 | CA2018194A1 Controlled release flavor system and method of preparation |
| 12/04/1990 | US4975441 Lactams, their synthesis and use in cosmetic compositions |
| 11/27/1990 | US4973682 Process for the synthesis of polyol fatty acid polyesters |
| 11/27/1990 | US4973681 Process for stabilizing polyol fatty acid polyesters |
| 11/27/1990 | US4973489 Esterified polysaccharide for foods |
| 11/22/1990 | EP0398669A2 Cosmetic composition |
| 11/22/1990 | DE3916206A1 Verfahren zur herstellung von 1-fluor-glycuronsaeuren und deren salzen sowie solche neuen 1-flour-glycuronsaeuren und deren salze Process for the preparation of 1-fluoro-glycuronsaeuren and salts thereof as well as such new 1-flour-glycuronsaeuren and salts thereof |
| 11/19/1990 | WO1990014350A1 Process for producing 1-fluoro-glycuronic acids and their salts and such new 1-fluoro-glyconic acids and their salts |
| 11/19/1990 | CA2057001A1 Process for producing 1-fluoro-glycuronic acids and their salts and such new 1-fluoro-glyconic acids and their salts |
| 11/16/1990 | CA2016700A1 Cosmetic composition |
| 11/15/1990 | WO1990013556A1 Process for producing alkyl glycoside fatty acid polyester fat substitutes and products produced by the process |
| 11/15/1990 | WO1990013555A1 Alkyl glycoside fatty acid polyester fat substitutes and process for producing low calorie foods therefrom |
| 11/14/1990 | EP0397432A2 Method of producing powdery high HLB sugar fatty acid ester |
| 11/06/1990 | US4968791 Process for the preparation of polyol fatty acid esters |
| 10/30/1990 | US4966966 Process for preparing sucrose fatty acid esters |
| 10/04/1990 | WO1990011286A1 Fatty acid esters and hydrolyzable tannins and their use as chelating agents |
| 10/04/1990 | WO1990011285A1 Separation and purification of sugar esters |
| 10/03/1990 | CN1045790A Synthesis of sucrose polyester |
| 09/26/1990 | EP0389197A1 Recovery of difluoro sugar |
| 09/26/1990 | CN1045584A Sodium n-acetylneuraminate trihydrate and method for preparation thereof |
| 09/25/1990 | US4959466 Partially esterified polysaccharide (PEP) fat substitutes |
| 09/20/1990 | CA2012129A1 Recovery of difluoro sugar |
| 09/12/1990 | EP0386721A1 Sodium N-acetylneuraminate trihydrate and method for the preparation thereof |
| 09/12/1990 | EP0386657A1 Preparation for treating systemic lupus erythematosus |
| 09/11/1990 | CA1273918A1 PROCESS FOR THE PREPARATION OF 1,6-DICHLORO-1,6- DIDEOXY-.beta.-D-FRUCTOFURANOSYL-4-CHLORO-4-DEOXY-.alpha.- GALACTOPYRANOSIDE |
| 09/05/1990 | EP0385287A2 Process for the preparation of D-mannosamine derivatives |
| 09/04/1990 | US4954623 Chemical reduction, hydrolysis, and base removal of a-defluoronucleoside |
| 09/04/1990 | US4954621 Process for producing sucrose fatty acid polyester |
| 09/04/1990 | US4954524 Hypotensive, anticoagulant, cardiovascular |
| 09/02/1990 | WO1990010023A1 Carbohydrateacryl- and methacrylcopolymers and their manufacture |
| 08/29/1990 | EP0296174B1 Surface-active agents |
| 08/29/1990 | EP0143840B1 Monosaccharide compounds having immunostimulating activity |
| 08/28/1990 | US4952687 Fatty acid esters of sugars and sugar alcohols |
| 08/22/1990 | EP0383404A2 Process for the synthesis of polyol fatty-acid esters |
| 08/22/1990 | EP0383239A1 Isomeric dideoxynucleosides, their preparation and their use in medicaments |
| 08/22/1990 | EP0383171A2 2,3,23-trihydroxy-urs-12-ene derivatives for treating cognitive disorders |
| 08/21/1990 | US4950750 Glycolipid containing N-glycolylneuraminic acid and method of producing the same |
| 08/21/1990 | US4950746 Process for synthesizing sucrose derivatives by regioselective reaction |
| 08/21/1990 | US4950688 Controlling skin barrier function; hydroxy fatty acid or ester |
| 08/13/1990 | CA2009658A1 Isomeric dideoxynucleosides |
| 08/11/1990 | CA2009691A1 2,3,23-trihydroxy-urs-12-ene and its derivatives, processes for their preparation and their use |
| 08/09/1990 | WO1990008549A1 N-acetylglucosamine preparations for oral administration |
| 08/07/1990 | CA1272448A1 Pharmaceutical composition containing at least one benzonorbornen derivative as active principle |
| 08/01/1990 | EP0379753A1 N-acetyl glucosamine preparations for buccal use |
| 07/25/1990 | EP0379397A2 Derivatives of alpha, D-glucofuranose and intermediates for preparing these derivatives |
| 07/25/1990 | EP0180608B1 2,3-diamino-2,3-didesoxyhexose derivatives, processes for their preparation and their use |
| 07/24/1990 | US4943645 Benzoquinone derivatives and production thereof |
| 07/17/1990 | US4942228 Base catalyzed ester interchange of lower alkyl fatty esters with polyols, purification, distillation |
| 07/17/1990 | US4942054 Dietetics, fat substitutes |
| 07/17/1990 | CA1271745A1 Process for the single-stage preparation of glycosyl fluorides |
| 07/10/1990 | US4940696 Benzonaphthalene derivatives and their use in therapeutic and cosmetic compositions |
| 07/10/1990 | CA1271422A1 Pharmaceutical compounds |