Patents
Patents for C07D 223 - Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom (8,732)
09/2004
09/23/2004WO2004080983A1 Novel lactams and uses thereof
09/23/2004WO2004080969A1 Quinolinone / benzoxazinone derivatives and uses thereof
09/23/2004WO2004080932A2 Distillative method for separating hexamethylenediamine from a mixture comprising hexamethylenediamine, -aminocapronitrile and tetrahydroazepine
09/23/2004US20040186287 heterocyclic imines such as 2-(2,6-difluorophenyl)-5-phenyl-3,4-dihydro-2H-pyrrole, formed by cyclocondensation, for use as insecticides or miticides
09/23/2004US20040186140 Cyclic derivatives as modulators of chemokine receptor activity
09/23/2004US20040186098 Method for preventing and treating hearing loss using sensorineurotrophic compounds
09/23/2004US20040186092 Tertiary carbocyclic amides such as 1-(3-Piperazin-1-yl-benzyl)-3,4-dihydro-1H-quinolin-2-one, used as serotonin receptor antagonists for prophylaxis of nervous system disorders and gastrointestinal disorders
09/23/2004US20040182690 Recovering 1,6-hexanediamine from mixtures including 6-amino-hexanenitrile, 3,4,5,6-tetrahydro-2H-azepine and adiponitrile, using chromatography, while preventing by-products by process control
09/23/2004CA2518403A1 Quinolinone/benzoxazinone derivatives and uses thereof
09/22/2004EP1192165B1 Substituted heterocycle fused gamma-carbolines
09/22/2004EP1189904B1 Substituted heterocycle fused gamma-carbolines
09/21/2004US6794519 Reacting an amino alcohol derivative with a sulfonyl halide in a mixed solvent composed of an aprotic organic solvent and water in the presence of a non- water-prohibiting inorganic base to produce sulfonic acid ester derivative
09/21/2004US6794381 Succinoylamino lactams as inhibitors of aβ protein
09/21/2004CA2167673C Condensed benzazepine derivative and pharmaceutical composition thereof
09/16/2004WO2004071445A3 2-(aminomethyl)arylamide analgesics
09/16/2004WO2003096989A3 Anti tubercular drug: compositions and methods
09/15/2004EP1456178A1 7-sulfonyl-3-benzazepine derivatives as modulators of the dopamine receptor and their use for the treatment of cns disorders
09/15/2004EP1456177A1 Method for preparing lactam
09/14/2004US6790996 Hydrogenating nitriles in the presence of a supported cobalt containing catalyst to form primary amines
09/14/2004CA2315826C Carboxyl acid substituted heterocycles as metalloproteinase inhibitors
09/10/2004WO2004052847A3 Tricyclic steroid hormone nuclear receptor modulators
09/08/2004EP1453789A2 N,n'-substituted-1,3-diamino-2-hydroxypropane derivatives
09/08/2004CN1527876A Compounds, compositions, and methods for controlling biofilms
09/08/2004CN1526689A Diphenyl anthracene derivate and organic electroluminescent apparatus using diphenyl anthracene derivate
09/08/2004CN1165525C Bleach builder components, compositions and laundry methods
09/07/2004US6787549 For therapy of inflammatory bowel disease, ulcerative colitis, pyoderma gangrenosum, crohn's disease, irritable bowel syndrome, spastic dystonia, chronic pain, acute pain, celiac sprue, pouchitis, vasoconstriction, anxiety, panic disorder
09/02/2004WO2004073716A1 Method for treating severe heart failure and medicament therefor
09/02/2004WO2003099786A3 Aromatic sulfones and their medical use
09/02/2004US20040171881 N,N'-substituted-1,3-diamino-2-hydroxypropane derivatives
09/02/2004US20040171606 antagonism/inhibition, of the D3 receptor; substance abuse.
09/02/2004CA2493475A1 Method for treating severe heart failure and medicament therefor
09/01/2004CN1164576C Method for synthesizing caprolactam
08/2004
08/31/2004CA2297612C Processes and intermediates for preparing 3-amino-benzo(b)azepinones
08/26/2004WO2004071460A2 Cyclic derivatives as modulators of chemokine receptor activity
08/26/2004WO2004071445A2 2-(aminomethyl)arylamide analgesics
08/26/2004US20040167119 2-(aminomethyl) arylamide analgesics
08/25/2004EP1449830A1 Preparation of lactams from aliphatic - dinitriles
08/25/2004EP1449529A1 Protein Kinase C Inhibitors
08/25/2004EP1448566A2 Chemokine receptor antagonists and methods of use thereof
08/25/2004EP1448520A1 Benzamide derivatives, processes for their preparation, and their pharmaceutical use
08/25/2004EP1448518A1 Process for recovering caprolactam
08/25/2004CN1163483C Lactam dehydration method
08/25/2004CN1163482C Method for evaporating aminonitrile
08/25/2004CN1163477C Substituted beta-alanine
08/19/2004WO2004069826A1 Malonamide derivatives as gamma-secretase inhibitors
08/19/2004WO2004069275A1 Ophthalmic drugs
08/19/2004US20040162426 TNF (tumor necrosis factor); for treating conditions such as rheumatoid and osteoarthritis, corneal, epidermal or gastric ulceration; tumor metastasis or invasion; periodontal disease and bone disease
08/19/2004US20040162280 Reacting racemic (+-)-10,11-dihydro-10-hydroxy-5H-dibenz/b,f/azepine-5-carboxamide with (2R,3R)-di-O,O'-substituted-tartaric acid anhydride; precipitation of less soluble diastereoisomeric 10-O-di-O,O'-substituted-tartrate half-ester; hydrolysis
08/18/2004EP1446383A1 Monohydroxycarbamazepine for use in the preparation of a medicament for the treatment of affective and attention disorder and neuropathic pain
08/18/2004EP1268429B1 Vitronectin receptor antagonist bicyclic compounds, preparation method and compositions containing same
08/18/2004EP1089972B1 Method for evaporating aminonitrile
08/18/2004CN1162391C Process to separate linear alkyl 5-formylvalerate
08/17/2004US6777550 N-formyl hydroxylamine containing compounds useful as ACE inhibitors and/or NEP inhibitors
08/12/2004WO2004067675A2 Binaphthol based chromophores for the fabrication of blue organic light emitting diodes
08/12/2004WO2004067522A1 Azaphenylalanine derivatives and their use as antithrombotic agents
08/12/2004WO2002076395A3 Agents and methods for treatment of cancer
08/12/2004US20040158060 Multistage reaction of carbamazepine with peroxyacetic acid and metal catalyst in solvent and catalytic hydrogenation
08/11/2004EP1445253A1 4,4-difluoro-1, 2, 3, 4-tetrahydro-5h-1-benzazepine derivatives or salts thereof
08/11/2004EP1444206A1 Substituted benzo b azepin-2-one compounds
08/11/2004EP1351931B1 METHOD FOR STORING AND TRANSPORTING N-VINYL-$g(e)-CAPROLACTAM
08/11/2004EP0877744B1 Substituted aza- and diazacycloheptane and cyclooctane compounds and their use
08/11/2004CN1520299A Use of compounds with combined NEP/MP-inbihitory activity in prepan. of medicaments
08/05/2004WO2004065351A1 Amide derivatives and their use as inhibitors of 11-beta-hydroxysteroid dehydrogenase type 1
08/05/2004US20040152889 Process for the preparation of benazepril
08/05/2004US20040152703 Controlling fertility; contraceptiives
08/05/2004US20040151945 Binaphthol based chromophores for the fabrication of blue organic light emitting diodes
08/05/2004CA2513349A1 Amide derivatives and their use as inhibitors of 11-beta-hydroxysteroid dehydrogenase type 1
08/04/2004EP1441718A2 Carbinols for the treatment of neuropathic dysfunction
08/04/2004CN1518541A Phenyl derivatives
08/04/2004CN1518447A Synthesis and evaluation of novel phthalimide mimics as anti-angiogenic agents
08/04/2004CN1160335C Method for joint production of cyclic lactam and cyclic amine
08/03/2004US6770668 Pharmaceutically active compounds and methods of use
08/03/2004US6770640 1-Carboxymethyl-2-oxo-azepan derivatives useful as selective inhibitors of MMP-12
08/03/2004US6770595 Cyclic imines as pesticides
07/2004
07/29/2004WO2004045533A3 Method and compositions for treating persistent pulmonary hypertension using aralkyl ester soft drugs
07/29/2004US20040147573 Metalloproteinase inhibitors
07/29/2004US20040147555 Anticoagulants; brain disorders; blood circulation disorders; myocardial infraction
07/29/2004US20040146746 Diphenyl anthracene derivatives and organic electroluminescent device employing the same
07/28/2004CN1516586A Novel oral general anesthetics and metabolitically resistant anticonvulsants
07/28/2004CN1515563A Aryl substituted piperazine for curing benign prostatauxe
07/28/2004CN1515556A Intermediate compound for preparing aryl substituted piperazine
07/28/2004CN1159286C Preparation of 1-alkoxycarbonyl-3-phenylpropyl derivatives
07/22/2004WO2004060376A1 The r-isomer of beta amino acid compounds as integrin receptor antagonists derivatives
07/22/2004US20040142999 Novel compounds and compositions as cathepsin inhibitors
07/22/2004US20040142206 substituted with aromatic groups, e.g., 2,2'-dihexyloxy-6,6'dianthracenyl- (or 6,6'-dipyrenyl-) 1,1'-binaphthylene; good solubility in common organic solvents, resist crystallization and can be sublimed in a device fabrication process.
07/22/2004CA2510050A1 The r-isomer of beta amino acid compounds as integrin receptor antagonists derivatives
07/21/2004CN1514823A 草酸衍生物 Oxalic acid derivatives
07/15/2004WO2004058757A1 Tetrahydro-4h-pyrido[1,2-a]pyrimidines and related compounds useful as hiv integrase inhibitors
07/15/2004WO2004058756A1 Tetrahydro-4h-pyrido[1,2-a]pyrimidines and related compounds useful as hiv integrase inhibitors
07/15/2004WO2004045536A3 Method and compositions for temporarily incapaciting subjets
07/15/2004US20040138276 Metalloproteinase inhibitors
07/15/2004US20040138201 Prevent forming deposits of amyloid protein on nervous systems; Alzheimer's disease; Down syndrome
07/14/2004EP1437344A1 Benzene derivatives,process for preparing the same and use thereof
07/14/2004EP1436255A1 Novel compounds and compositions as cathepsin inhibitors
07/14/2004EP1435964A2 Novel prodrugs of n-h bond-containing compounds and methods of making thereof
07/14/2004EP1435955A2 N-aroyl cyclic amine derivatives as orexin receptor antagonists
07/14/2004EP0983248B1 Analogs of duocarmycin and cc-1065
07/14/2004EP0901468B1 Preparation of lactams from aliphatic alpha,omega-dinitriles
07/14/2004CN1512983A Compounds and compositions as cathepsins inhibitors
07/08/2004WO2004056369A1 Benzo ‘ d!azepine derivatives for the treatment of neurological disorders
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