| Patents for C07B 61 - Other general methods (69,072) |
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| 02/27/2003 | WO2002034950A3 Immobilization of biopolymers to aminated substrates by direct adsorption |
| 02/27/2003 | WO2002012149A3 Method for preparing alkoxyamines from nitroxides |
| 02/27/2003 | US20030040653 Process for the production of phenylalkanes using a catalyst that contains at least one heteropolyacid |
| 02/27/2003 | US20030040647 One step process for preparing a 1,3-diol |
| 02/27/2003 | US20030040631 As chemical intermediates used for the preparation of S-alpha-ethyl-2-oxo-1-pyrrolidine acetamide |
| 02/27/2003 | US20030040629 Asymmetric catalysis based on chiral phospholanes and hydroxyl phospholanes |
| 02/27/2003 | US20030040620 Method of producing a DNA library using positional amplification |
| 02/27/2003 | US20030040618 Compound for use as linking group in solid phase synthesis |
| 02/27/2003 | US20030040533 For use as hypoglycaemic and hypolipidaemic agents |
| 02/27/2003 | US20030040084 Macrolide analogs |
| 02/27/2003 | CA2457714A1 Method for sample preparation and storage for use with bioreaction chips |
| 02/27/2003 | CA2456155A1 Process for preparing 5-sulfonamido-8-hydroxy-1, 6-naphthyridine-7-carboxamides |
| 02/27/2003 | CA2454080A1 Ultraviolet light absorbers |
| 02/26/2003 | EP1285927A2 Use of glucocorticoid antagonists for the prevention and treatment of diseases of the male reproductive system |
| 02/26/2003 | EP1285926A1 Organosilicon compounds |
| 02/26/2003 | EP1285917A1 Process for producing carbostyril derivative |
| 02/26/2003 | EP1285910A2 Process for preparing acyloxybenzenesulfonates |
| 02/26/2003 | EP1284983A1 Method used for transforming the carbonyl function in position 4'' of a cladinose unit of an aza macrolide into an amine derivative |
| 02/26/2003 | EP1284977A1 Thienodibenzoazulene compounds as tumor necrosis factor inhibitors |
| 02/26/2003 | EP1284974A2 Triazolyl tropane derivatives as ccr5 modulators |
| 02/26/2003 | EP1284969A1 3-(4,5-dihydroisoxazole-5-yl)benzoylcyclohexenones and the use thereof as herbicides |
| 02/26/2003 | EP1284966A2 Process for the synthesis of amine ethers from secondary amino oxides |
| 02/26/2003 | EP1284965A1 Method for producing indols |
| 02/26/2003 | EP1284950A1 Process for the production of 2,2,6-trimethylcyclohexane-1,4-dione |
| 02/26/2003 | EP1284948A1 Method of producing saturated c 3-c 20 alcohols |
| 02/26/2003 | EP1284947A1 Method for formulating organic compounds |
| 02/26/2003 | EP1228074A4 Method of preparing highly pure cefpodoxime proxetil |
| 02/26/2003 | EP1183224A4 Process for preparing alkoxy or arylmethoxy aroxyethanes |
| 02/26/2003 | EP1131313B1 Enantioselective alkylation of tricyclic compounds |
| 02/26/2003 | EP1119539B1 A process for the preparation of 4,4'-dihalogen-o-hydroxydiphenyl compounds |
| 02/26/2003 | CN1399670A Coking reduction in cracking reactors |
| 02/26/2003 | CN1399639A New oxabispidine compound useful in treatment of cardiac arrhythmias |
| 02/26/2003 | CN1399629A Method for producing hydroxymethylpyridines |
| 02/26/2003 | CN1399627A Method of preparing substituted tetracyclines with transition metal-based chemistries |
| 02/26/2003 | CN1399625A Preparation of halogenated primary amines |
| 02/26/2003 | CN1399621A Method for producing alcohol from alkene |
| 02/26/2003 | CN1399578A Oligomerisation catalyst, method for production and the use thereof |
| 02/26/2003 | CN1398852A Prepn of methallyl sulfonate |
| 02/26/2003 | CN1102145C Process for prepn. of N,N-substituted ureas |
| 02/26/2003 | CN1102140C Preparation of acrylic acid and acrylic ester |
| 02/26/2003 | CN1102138C Method for preparing trimethylhydroquinone |
| 02/26/2003 | CN1102075C Zeolite catalyst and its use in hydrocarbon conversion |
| 02/25/2003 | US6525228 Process of telomerizing conjugated dienes |
| 02/25/2003 | US6525227 Method of reaction in water catalyzed by Lewis acid |
| 02/25/2003 | US6525225 Reacting a nitro-substituted acetophenone with (1) a mercaptan to replace the nitro group with an alkyl- or phenyl-thio group; or (2) nitroethane to replace the acetyl group with a 1-nitroethyl group |
| 02/25/2003 | US6525223 Preparation of secondary amines from nitriles |
| 02/25/2003 | US6525222 Process for preparing amines |
| 02/25/2003 | US6525217 Method for the catalytic gas-phase oxidation of propene to acrylic acid |
| 02/25/2003 | US6525213 Esterification of alcohol with carboxylic acid, carboxylic acid chloride or carboxylic acid bromide in presence of acid adduct of 1,5-diazabicyclo(4.3.0)-non-2-ene or 1,8-diazabicyclo(5.4.0)-undec-7-ene |
| 02/25/2003 | US6525210 Binaphthyl phospholanes, chelating phosphines and ferrocene complexes thereof |
| 02/25/2003 | US6525198 Method for producing 4,6-dichloropyrimidine with sulfur compounds and phosphorus compounds |
| 02/25/2003 | US6525197 Producing chemical intermediates for such as epothilone or epothilone analogues synthesis |
| 02/25/2003 | US6525164 Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters |
| 02/25/2003 | US6525068 Hydronaphtalene compounds, prepared by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand |
| 02/25/2003 | US6524994 Structural promoter selected from oxides of metals, metalloids, and combinations thereof; pore size; hydrogenation and desulfurization |
| 02/25/2003 | US6524990 Reacting fluorine gas in presence of catalyst |
| 02/25/2003 | US6524541 Structure formed from at least four closed frames connected by one or more cross-pieces, arranged one inside another at distance, in at least two parallel adjacent planes about perpendicular structure axis passing through centers of frames |
| 02/20/2003 | WO2003014732A1 Apparatuses and methods for creating and testing pre-formulations and systems for same |
| 02/20/2003 | WO2003014369A1 Nucleic acid ligands with intramolecular duplexes |
| 02/20/2003 | WO2003014292A2 Combinatorial library of bifunctional molecules |
| 02/20/2003 | WO2003014249A1 Sugar-derived gellant for hydrogel formation |
| 02/20/2003 | WO2003014138A2 Method for immobilizing compounds by means of nitron formation and arrangement for immobilizing compounds |
| 02/20/2003 | WO2003014133A1 Isoxazoline derivatives as p, n ligands |
| 02/20/2003 | WO2003014132A1 Method of obtaining cis-1-propenylphosphonate of diterbutyl |
| 02/20/2003 | WO2003014129A1 Hydrosilylation process |
| 02/20/2003 | WO2003014107A1 Process for the preparation of heterocyclic pentalene derivatives |
| 02/20/2003 | WO2003014100A1 Method for producing maleic anhydride |
| 02/20/2003 | WO2003014080A2 Oxopyrrolidine compounds, preparation of said compounds and their use in the manufacturing of levetiracetam and analogues |
| 02/20/2003 | WO2003014068A1 Protected 3.5-dihydroxy-2.2-dimethyl-valeronitriles for the synthesis of epothilones and derivatives and method for the production and use thereof |
| 02/20/2003 | WO2003014065A1 Method for producing (2e)-2-(hydroxyphenyl)-2-(alkoxyimino)-n-methylacetamides |
| 02/20/2003 | WO2003014063A2 Protected 3.5-dihydroxy-2.2-dimethyl-valeroamides for the synthesis of epothilone and derivatives and method for the production and use thereof |
| 02/20/2003 | WO2003014061A1 Method for the production of amines by reductive amination of carbonyl compounds under transfer-hydrogenation conditions |
| 02/20/2003 | WO2003014059A1 Method for producing alkyl nitrites and alkyl dinitrites |
| 02/20/2003 | WO2003014055A1 Method of oxidising hydrocarbons to acids |
| 02/20/2003 | WO2003014049A1 Method for producing bisphenol-a |
| 02/20/2003 | WO2003014046A1 Chain growth reaction process |
| 02/20/2003 | WO2003013740A1 4- AND 5-AMINO-α, β UNSTATURATED ESTER SOLID SUPPORT TEMPLATES, METHOD OF PREPARATION AND FOR USING THE SAME |
| 02/20/2003 | WO2003013728A2 Low surface acidity platinum-group metal catalysts for hydrogenation- and dehydrogenation reactions |
| 02/20/2003 | WO2003013723A1 Palladium catalysts |
| 02/20/2003 | WO2003013722A1 Non-zeolitic nanocomposite materials for solid acid catalysis |
| 02/20/2003 | WO2003013715A1 Radial reactor loading of a nonoxidative dehydrogenation catalyst |
| 02/20/2003 | WO2003013610A2 Surfactant compounds and uses thereof |
| 02/20/2003 | WO2003013542A1 Asymmetric synthesis of kavalactones |
| 02/20/2003 | WO2003013530A2 Salts of substituted 1, 2, 3, 4-tetrahydroquinoline-2-carboxylic acid derivatives as nmda antagonists |
| 02/20/2003 | WO2003000651A3 Method for the hemihydrogenation of dinitriles in order to form aminonitriles |
| 02/20/2003 | WO2003000650A3 Method for the hemihydrogenation of dinitriles in order to form aminonitriles |
| 02/20/2003 | WO2002096848A3 Hydroformylation process |
| 02/20/2003 | WO2002088069A3 Compounds useful as intermediates for 4-aminoquinoline derivatives |
| 02/20/2003 | WO2002085825A3 Method for hydrogenating carbonyl compounds |
| 02/20/2003 | WO2002079182A3 Transition-metal-catalyzed process for the preparation of sterically hindered n-substituted alkoxyamines |
| 02/20/2003 | WO2002070525A3 Nitrogen-based camptothecin derivatives |
| 02/20/2003 | WO2002064556A3 Complex carbohydrate arrays and methods for the manufacture and uses thereof |
| 02/20/2003 | US20030036667 Heating aromatic compound substituted with halogen that is exchangeable for fluorine with fluoride and compound such as Diethylaminobis(tetramethylguanidino)sulfonium bromide to produce fluorinated aromatics |
| 02/20/2003 | US20030036663 Process for producing diaryl carbonates |
| 02/20/2003 | US20030036659 Method for the production of n-alkenyl amides |
| 02/20/2003 | US20030036657 Carbonylating an amidrazone compound with at least one carbonylating agent for preparing 1-aryltriazolinones compound |
| 02/20/2003 | US20030036477 Coated monolith substrate and monolith catalysts |
| 02/20/2003 | US20030036476 Shell catalysts, method for producing the same, and the use thereof |
| 02/20/2003 | US20030036475 Vanadium-phosphorus oxide catalysts with promoter reagents |
| 02/20/2003 | US20030036066 Linker phosphoramidites for oligonucleotide synthesis |