Patents
Patents for C07C 62 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings and containing any of the groups oh, o-metal, cho, keto, ether, groups, groups, or groups (1,753)
06/2000
06/06/2000US6071898 Asiatic acid derivatives having modified A-ring
05/2000
05/11/2000WO2000026174A2 Process for preparing natural product derivatives from plants in a single step
05/03/2000CN1252049A 2-substituted benzoyl-cycloalkyl-1-carboxylic acid derivatives
04/2000
04/18/2000US6051731 O-or S-substituted tetrahydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
04/13/2000WO2000020371A1 Prostaglandin receptor ligands
04/13/2000CA2346443A1 Prostaglandin receptor ligands
04/05/2000EP0842137B1 A process for the preparation of cyclopropane carboxylic acids and intermediates therefor
03/2000
03/29/2000CN1050838C Preparation process for lactone of IR, cis 2,2-dimethyl-3-formyl-cyclopropane-1-carboxylic acid and halogenated intermediates
03/22/2000EP0987246A1 Derivatives of 2-arylcyclopentan-1,3-dion
03/14/2000US6037492 Selective extractions and fractionation of resulting mixtures with the use of solvents of differing polarities; obtain purities in excess of 80%
03/02/2000WO2000010963A1 Substituted cinnamic acids and cinnamic acid esters
03/02/2000CA2340738A1 Substituted cinnamic acids and cinnamic acid esters
02/2000
02/09/2000CN1243831A Preparation of cyclopropane derivatives with anti-virus effectiveness and intermediate therefor
02/02/2000EP0976709A1 2,3-disubstituted cyclopentanone derivatives, process for producing the same, and medicinal use thereof
02/02/2000EP0975572A1 A novel process to produce stabilized carnosic acid in high concentration
01/2000
01/26/2000EP0773920B1 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
01/19/2000EP0971873A1 Asiatic acid derivatives and medicines for treating wounds, which contains the same
01/19/2000CN1241994A Substituted propionyl derivatives
01/05/2000EP0968164A1 Bicyclic quinone compounds, their production and use
01/05/2000DE19837069C1 New cinnamic acid derivatives useful as insecticide intermediates
12/1999
12/15/1999CN1238756A Asiatic acid dervatives and medicines for treating wounds, which contains the same
12/15/1999CN1238755A Asiatic acid derivatives having modified A-ring
12/08/1999EP0771196B1 Excitatory amino acid receptor antagonists
11/1999
11/24/1999CN1046728C Cyclopropane derivatives and method of preparing the same
11/17/1999EP0957078A1 Process for the preparation of shikimic acid and its derivatives
11/17/1999CN1235151A Process for preparation of shikimic acid and its derivatives
11/16/1999US5986130 Process for the preparation of cyclopropane carboxylic acids and intermediates therefor
11/16/1999US5985522 Photoresist and compounds for composing the photoresist
11/03/1999EP0693051B1 Cyclopentene and cyclopentane derivatives as endothelin receptor antagonists
10/1999
10/28/1999DE19808261A1 Arylphenylsubstituierte cyclische Ketoenole Arylphenylsubstituierte cyclic ketoenols
10/14/1999WO1999051562A1 Novel retinoids and use thereof
10/12/1999US5965579 Antagonists of the neurotensin receptors; increasing affinity for human neurotensin receptors
09/1999
09/29/1999EP0944571A1 Asiatic acid derivatives having modified a-ring
09/08/1999CN1228080A Novel immunotherapeutic agents and their use in production of cytokine levels
09/02/1999WO1999043649A1 Arylphenyl-substituted cyclic keto-enols
09/01/1999CN1227466A Substituted cyclopentane compounds useful as neuraminidase inhibitors
08/1999
08/17/1999US5939449 Novel compounds having high affinity for the neurotensin receptors
08/11/1999EP0934241A1 Production of 6-bromo-2-methoxynaphthalene and derivatives
08/11/1999EP0933993A1 Substituted cyclopentane compounds useful as neuraminidase inhibitors
08/10/1999US5936123 Compounds such as 3-isopropyl-4-hydrazinobenzoic acid and its salts
08/03/1999US5932763 Inhibition of matrix metalloproteases by 2-(ω-arolalkyl)-4-biaryl-4-oxobutyric acids
07/1999
07/29/1999WO1999037600A1 Diterpene derivatives and anti-inflammatory analgesic agents comprising the same
07/27/1999US5929117 Immunotherapeutic agents
07/27/1999US5929116 Cyclopentene derivatives as endothelin receptor antagonists
07/21/1999EP0929217A1 Sordarin derivatives
07/20/1999US5925782 Synthetic excitatory amino acids
07/20/1999US5925756 Cyclopropane derivatives and method of preparing the same
07/20/1999US5925680 Synthetic excitatory amino acids
07/20/1999US5925661 Nervous system disorders
07/20/1999US5925637 Inhibition of matrix metalloproteases by substituted biaryl oxobutyric acids
07/07/1999EP0927711A1 Adamantane derivatives and process for producing them
06/1999
06/02/1999EP0918746A1 Immunotherapeutic agents and their use in the reduction of cytokine levels
05/1999
05/27/1999WO1999025672A1 Method for producing 1,6-hexanediol and 6-hydroxycaproic acid or their esters
05/20/1999WO1998023574A8 Asiatic acid derivatives and medicines for treating wounds, which contains the same
05/20/1999DE19750532A1 Process for production of1,6-hexanediol and 6-hydroxycaproic acid
05/18/1999CA2109744C 1-phenylbicyclo¬2.2.2|octane derivatives, a process for their preparation and pharmaceutical compositions holding same
05/12/1999CN1216522A Therapeutic agent for diabetes
04/1999
04/28/1999CN1215044A Process for preparation of cis-3,2-dimethyl-2-(1'-hydroxy-2',2',2'-tribromoethyl)-cyclopropane-1-carboxylic acid
03/1999
03/23/1999US5886043 Antiarthritic agents, antitumor agents, antiinflammatory agents
03/23/1999US5886024 Thiophene-containing butonic acid derivatives as matrix metalloprotease inhibitors
03/23/1999US5886022 Treatment of osteoarthritis, rheumatoid arthritis, septic arthritis, periodontal disease, corneal ulceration, proteinuria, aneurysmal aortic disease, dystrophobic epidermolysis bullosa
03/16/1999US5882671 Using an agonist which acts at negatively coupled camp-linked metabotropic glutamate receptors
03/10/1999CN1210515A 2,3-disubstituted cyclopentanone derivatives, process for producing the same, and medicinal use thereof
03/03/1999CN1042328C Substituted cyclohexane derivative and medicine containing same
02/1999
02/24/1999EP0897747A1 Nitration or carboxylation catalysts
02/24/1999CN1042222C Process for prepn. of cyclopentene, cyclopentane and cyclohexane derivatives
02/23/1999US5874473 Substituted cycloalkanecarboxylic acid derivatives as matrix metalloprotease inhibitors
02/03/1999EP0894517A1 Process for the industrial recovery of oleanolic and maslinic acids contained in the olive milling subproducts
01/1999
01/26/1999US5863926 4,4-(disubstituted)cyclohexan-1-carboxylate monomers and related compounds
01/19/1999US5861428 Alleviation of osteoarthritis, rheumatoid arthritis, septic arthritis, periodontal disease, corneal ulceration, proteinuria, aneurysmal aortic disease, dystrophobic epidermolysis bullosa, inflammation, osteopenias, tempero
01/19/1999US5861427 Substituted 4-biarylbutyric acid derivatives as matrix metalloprotease inhibitors
01/12/1999US5859047 Antiarthritic agents, nervous system disorders
01/06/1999CN1204313A Cyclopentane-1,3-dione derivatives
12/1998
12/29/1998US5854277 Thiophenebutanoic acid derivatives as matrix metalloprotease inhibitors
12/23/1998EP0885869A1 Therapeutic agent for diabetes
12/23/1998EP0885184A1 Perfluoro(alkoxycycloalkane)carbonyl fluoride compositions and their use
12/23/1998EP0631474B1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
12/16/1998CN1041204C Pentacyclic triterpenoid compound as toposomerase inhibitors or cell differentiation inducers
11/1998
11/26/1998WO1998052930A1 Novel cyclobutane derivatives and process for producing the same
11/24/1998US5840661 Herbicides or insecticides
11/11/1998EP0714385B1 Hydroformylation process
11/10/1998US5834437 Wound healing agents
11/04/1998EP0874800A1 Indane dimer compounds with smooth muscle relaxing and/or mast cell stabilising and/or antiinflammatory activity
10/1998
10/28/1998EP0873301A1 Indane compounds with smooth muscle relaxing and/or mast cell stabilising and/or anti-inflammatory activity
10/22/1998WO1998046554A1 A novel process to produce stabilized carnosic acid in high concentration
10/14/1998CN1196043A Process for preparation of cyclopropane carboxylic acids and intermediates therefor
10/06/1998US5817693 Endothelin receptor antagonists
09/1998
09/30/1998EP0772575B1 Preparation of halogenated compounds
09/29/1998US5814512 Microorganism having all the identifying characteristics of absida ferm BP-4599 for producing purpurogallin derivatives
09/23/1998EP0865419A1 Indane dimer compounds and their pharmaceutical use
09/17/1998WO1998040344A1 2-substituted benzoyl-cycloalkyl-1-carboxylic acid derivatives
09/17/1998WO1998040337A1 Adamantane derivatives and process for producing them
09/17/1998CA2283184A1 2-substituted benzoyl-cycloalkyl-1-carboxylic acid derivatives
09/16/1998CN1193312A Preparation of bicyclohexane derivative
09/15/1998US5808135 2-(2,4,6-trimethyl phenyl)cyclopentane-1,3-dione derivatives
09/15/1998US5808134 Cyclopropane derivatives and method of preparing the same
08/1998
08/19/1998EP0858444A1 Cyclopentyl tachykinin receptor antagonists
08/06/1998WO1998033758A1 Bicyclic quinone compounds, their production and use
08/06/1998CA2276171A1 Bicyclic quinone compounds, their production and use
08/04/1998US5789434 Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18