Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
08/2004
08/26/2004WO2004013094A3 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
08/26/2004US20040167100 Illudin analogs useful as antitumor agents
08/25/2004EP1448567A1 Method for the preparation of hexahydro-furo 2,3-b]furan-3-ol
08/25/2004EP1189855B1 Use of nitriles as polar aprotic solvents
08/25/2004CN1523019A Tricyclic triazolobenzazepine derivatives, process for producing the same, and antiallergic agents
08/25/2004CN1523006A Two step preparation of dinitrotoluene method
08/25/2004CN1163452C Process for preparing nitrobiphenylene
08/24/2004US6780872 Asthma; antiepileptic agents; sexual disorders
08/24/2004US6780477 Liquid crystalline compounds
08/19/2004WO2004056365A3 Derivatives of aryl-quinazoline/aryl-2amino-phenyl methanone which promote the release of parathyroid hormone
08/18/2004CN1522176A Method for preparing ruthenium-carrying alumina and method for oxidizing alcohol
08/18/2004CN1162393C Chemical synthesis process of 4-chloro-2-fluoro nitrobenzene
08/17/2004US6777440 For therapy of hiv infections; for therapy of aids or arc
08/12/2004WO2004067623A2 Polymide resin for non-rubbing vertical alignment materials and preparation method thereof
08/12/2004US20040158089 Ferrous picrate produced by a process utilizing a non-powdered metallic iron
08/11/2004EP1445249A1 Novel bensophenone derivatives or salts thereof
08/11/2004EP1443919A1 Dual inhibitors of adipocyte fatty acid binding protein and keratinocyte fatty acid binding protein
08/11/2004CN1519223A Method of preparing 1-nitryl-2-ethyl anthraquinone
08/10/2004US6774242 Method for arylating aza-heterocycles with activated aromatic compounds in the presence of caesium carbonate
08/05/2004WO2004014550A3 Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions
08/05/2004US20040152926 Process for producing fluorinated alcohol
08/05/2004US20040152909 Ferrous picrate produced by an isolation process
08/05/2004US20040152629 For use as anticancer compounds and prodrugs
08/04/2004EP1443040A1 Process for preparing 3-chloro-5-nitrotoluene
08/04/2004EP1080072B1 2-(2-chlorophenyl)-3,4-dihydro-2h-pyrrol derivatives
08/04/2004CN1160309C Alkyloxyamino substitued fluorenones and their use as protein kinase C inhibitors
08/03/2004US6770595 Cyclic imines as pesticides
07/2004
07/29/2004WO2004063148A1 Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia
07/29/2004WO2004063129A2 Methods for nucleophilic fluoromethylation
07/29/2004US20040147787 Process for oxidation of alcohols
07/29/2004US20040147776 Multistage reaction of chlorination and deamination 2-methyl-5-nitro aniline to get 3-chloro-5-nitrotoluene
07/29/2004US20040147390 Catalysts for nucleophilic substitution, systhesis thereof, composition containing them and use thereof
07/29/2004US20040144947 Use of a composition of an ionic nature as a substrate reagent, a composition constituting a fluorination reagent and a method using same
07/28/2004EP1441010A1 Fluorinated xanthene derivatives
07/28/2004EP1169295B1 Preparation of substituted aromatic carboxylic acid esters
07/28/2004EP1051383B1 Hydroxylation activated prodrugs
07/28/2004CN1515539A Preparation method of nitrobenzene chloro-fluoride and its derivative
07/28/2004CN1159278C Fungicidal methods, compounds and compositions contg. benzophenones
07/27/2004US6768032 Nitration of toluene using acid mixture as catalysts
07/27/2004US6768025 Benzoylcyclohexanedione derivatives and their use as herbicides
07/27/2004US6768023 Reacting an ester or salt of nitrous acid with a compound that generates a free radical in the presence of a nitrogen containing cyclic compound containing an n-oxy or -hydroxy imide group; forming oximes, nitro compounds, and ketones
07/22/2004US20040143137 Process for producing 1,5-diaminonaphthalene
07/21/2004EP1438281A2 Functionalized stilbene derivatives as improved vascular targeting agents
07/21/2004CN1513830A Preparation method of 2,4-dinitochloro benzene
07/21/2004CN1158242C Prepn process of 2,3,4-trifluoro nitrobenzene
07/20/2004US6765114 Process for the synthesis of 1-(aminomethyl)cyclohexyl-acetic acid
07/20/2004US6765021 Antidiabetic agents
07/20/2004CA2257136C Alkyloxyamino substituted fluorenones and their use as protein kinase c inhibitors
07/15/2004WO2004058392A2 Intramolecular triplet-sensitized o-nitrophenylethyl photoprotective groups
07/15/2004WO2004058391A2 Photoactivatable two-stage protective groups for the synthesis of biopolymers
07/15/2004WO2004058164A2 Asthma and allergic inflammation modulators
07/15/2004WO2004027078A3 Fluorinated dendrons and self-organizing ultrahigh density nanocylinder compositions
07/15/2004US20040138509 the shortest synthesis of acetaminophen utilizing the inexpensive commodity chemical p-nitrophenol
07/15/2004US20040138468 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds
07/15/2004US20040138262 Antiinflammatory agents; antiallergens; vision defects; anticancer agents; gastrointestinal disorders
07/14/2004EP1435894A2 Cytoprotective compounds, pharmaceutical and cosmetic formulations, and methods
07/14/2004CN1511820A Novel intemediate for preparing 4-hydroxy-2-oxygen-pyran derivatives as protease inhibitor
07/14/2004CN1157362C Weak acid process for producing dinitrotoluene
07/08/2004WO2004056738A1 Cyclopentenone derivatives for cancer therapy
07/08/2004WO2004056365A2 Derivatives of aryl-quinazoline/aryl-2amino-phenyl methanone which promote the release of parathyroid hormone
07/08/2004WO2004017920A3 Novel biphenyl and biphenyl-like cannabinoids
07/08/2004US20040133046 Continuous process for preparing alkoxynitroarenes
07/08/2004US20040132830 Antiproliferative agents; anticancer agents; antiinflammatory agents; autoimmune diseases
07/08/2004US20040132613 Heterogeneous systems; efficient heat and mass transfer; temperature and residence time control; selectivity, activity; by product minimization; low pressure drop; ease of separation
07/01/2004WO2004055066A1 Polymer-immobilized formamides, catalysts containing the same and allylation process
07/01/2004US20040127495 Preferential suppressors of immunoglobulins, used as immunosuppressants and antiallergens
07/01/2004DE10260591A1 Stepwise synthesis of biopolymer, e.g. nucleic acid, using synthons having two-stage protecting group activated by cleavage of triplet-sensitized and/or labeled photoactivatable group to allow quality control
06/2004
06/30/2004EP1432453A1 Stilbene derivatives and their use for binding and imaging amyloid plaques
06/30/2004CN1155599C Tricyclic triazolobenzazepine derivatives, process for producing same, and antiallergic agent
06/24/2004WO2004052939A2 Ligands for metals and improved metal-catalyzed processes based thereon
06/24/2004WO2004052847A2 Tricyclic steroid hormone nuclear receptor modulators
06/24/2004WO2004052844A1 Prodrugs of gaba analogs, compositions and uses thereof
06/24/2004WO2004052816A1 Dihalo-allyloxy-phenol derivatives having pesticidal activity
06/24/2004US20040122260 contacting 2-nitrobenzoyl chloride and fluorobenzene in the presence of anhydrous ferric chloride at a given low temperature range; large scale; compound is chemical intermediate to several pharmaceuticals
06/23/2004EP1431278A1 Process for producing (2-nitrophenyl)acetonitrile derivative and intermediate therefor
06/23/2004EP1431270A1 A process for preparing 2-Nitro-4'-Fluorobenzophenone
06/23/2004EP1430028A2 Aromatic and heteroaromatic acid halides for synthesizing polyamides
06/17/2004WO2004050603A1 Process for producing 1,5-diaminonaphthalene
06/17/2004US20040116525 Carbocyclic acids and salts such as [(1R,5R,6S)-6-(Aminomethyl)bicyclo[3.2.0]hept-6-yl]acetic acid, used as chemical intermediates for drugs used as analgesics, anxiolytic agents, or for prophylaxis of neurodegenerative disorders
06/17/2004US20040115475 Aromatic methylidene compound, methylstyrul compound for producing the same, production electroluminescent element
06/16/2004EP1268566B1 Porous polymer/carrier solid phase reactants, method for producing same and the use thereof
06/16/2004CN1505547A Catalysts for nucleophilic substitution, synthesis thereof, compositions containing same and use thereof
06/10/2004WO2004003331A3 Non-corrosive amphoteric surfactants and method of well treatment
06/08/2004US6747170 Leuco dyes; molecule having at least two aromatic rings, two carboxyl groups, and either two amides or two esters; preservation stability
06/08/2004CA2340484C Synthesis of stable water-soluble chemiluminescent 1,2-dioxetanes and intermediates therefor
06/03/2004WO2004046081A1 Beta-nitrostyrene compound and telomerase inhibitor having an anticancer activity
06/03/2004US20040106830 Method of synthesizing camptothecin-relating compounds
06/02/2004EP1423362A1 New mandelic acid derivatives and their use as thrombin inhibitors
06/02/2004EP1423352A1 Nitration of aromatic compounds
06/02/2004EP1259510B1 Tricyclic dihydropyrazolone and tricyclic dihydroisoxazolone potassium channel openers
06/02/2004CN1501900A Processes for the purification of higher diamondoids and compositions comprising such diamondoids
06/02/2004CN1500773A Cyclic amino acids and derivatives thereof useful as pharmaceutical agents
06/01/2004US6743290 Compositions comprising undecamantanes and processes for their separation
05/2004
05/27/2004WO2004043884A2 Novel acylating reagents
05/26/2004EP1421056A1 (alpha)-haloenamine reagents
05/26/2004EP0915819B1 Illudin analogs useful as antitumor agents
05/21/2004WO2004041771A1 Compound protecting against ultraviolet
05/20/2004US20040097755 Ionic liquids and their use as solvents
05/20/2004US20040097745 Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts
05/20/2004US20040096211 Enantioselective reformatsky process for preparing optically active alcohols, amines and derivatives thereof
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