Patents
Patents for C07C 61 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (2,686)
09/1999
09/23/1999WO1999047489A1 A process for the manufacture of (2s,2'r,3'r)-2-(2,3-dicarboxylcyclopropyl)-glycine
09/23/1999CA2323203A1 A process for the manufacture of (2s,2'r,3'r)-2-(2,3-dicarboxylcyclopropyl)-glycine
09/01/1999EP0939073A1 Ester of 2,2-dimethyl-cyclopropanecarboxylic acid and their use as pesticides
09/01/1999CN1227466A Substituted cyclopentane compounds useful as neuraminidase inhibitors
08/1999
08/17/1999US5939449 Novel compounds having high affinity for the neurotensin receptors
08/11/1999EP0934920A2 Preparation of hydrogenated compounds using noble metal Raney catalysts
08/11/1999EP0933993A1 Substituted cyclopentane compounds useful as neuraminidase inhibitors
08/10/1999US5936123 Compounds such as 3-isopropyl-4-hydrazinobenzoic acid and its salts
07/1999
07/27/1999US5929270 Process for preparing distyrylbiphenyl compounds
07/20/1999US5925661 Nervous system disorders
07/01/1999WO1999032427A1 Method for hydrogenating benzene polycarboxylic acids or derivatives thereof by using a catalyst containing macropores
07/01/1999WO1999032426A1 Derivatives of 2,2-dimethyl 3-(2-fluoro vinyl) cyclopropane carboxylic acid, their preparation process and their use as pesticides
06/1999
06/10/1999DE19754054A1 Use of di:carboxylic acid and oil or wax
06/02/1999EP0919544A1 Compounds useful for treating allergic and inflammatory diseases
05/1999
05/14/1999WO1999023056A1 New anticonvulsant drugs
05/06/1999WO1999021824A1 Cyclic amino acids and derivatives thereof useful as pharmaceutical agents
05/04/1999US5900434 Method for inhibiting the production of interleukin-1 or tumor necrosis factor-α by administering acanthoic acid
04/1999
04/28/1999CN1215043A Process for preparation of cis-dibromo chrysanthemic acid
03/1999
03/23/1999US5886232 Process for preparing substituted cyclohexanones
03/23/1999US5886219 Process for preparing malonic acid and alkylmalonic acids
03/23/1999US5886043 Antiarthritic agents, antitumor agents, antiinflammatory agents
03/23/1999US5886024 Thiophene-containing butonic acid derivatives as matrix metalloprotease inhibitors
03/18/1999WO1999012883A1 Method for producing cyclopentanone and cyclopentene-1-carboxylic acid and their esters
03/18/1999CA2303372A1 Method for producing cyclopentanone and cyclopentene-1-carboxylic acid and their esters
03/11/1999DE19739441A1 Verfahren zur Herstellung von Cyclopentanon und Cyclopenten-1-carbonsäure und deren Estern A process for preparing cyclopentanone and cyclopentene-1-carboxylic acid and esters thereof
03/03/1999CN1042329C Substituted cyclohexane derivative for curing diseases
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
01/1999
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
12/1998
12/29/1998US5854277 Thiophenebutanoic acid derivatives as matrix metalloprotease inhibitors
12/23/1998EP0631474B1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
12/15/1998US5849949 Process for preparing alkyl- and arylmalonic acids
12/02/1998EP0881214A1 Process for preparing distyrylbiphenyl compounds
11/1998
11/18/1998EP0878459A1 Process for preparing 9,10-dihydro-9,10 ethanoanthracen-9-carboxylic acids by oxidation of the corresponding aldehyds
11/11/1998EP0877015A1 Process for the preparation of cyclopropanecarboxamide
11/10/1998US5834437 Wound healing agents
10/1998
10/28/1998EP0873984A1 Process for preparing alkyl- and aryl- substituted malonic acids
10/14/1998EP0870757A2 Fluoro-substituted adamantane derivatives
10/14/1998CN1196043A Process for preparation of cyclopropane carboxylic acids and intermediates therefor
10/08/1998DE19713768A1 Preparation of betulinic acid for use as anti-cancer and anti-HIV agent
09/1998
09/30/1998EP0772575B1 Preparation of halogenated compounds
09/16/1998CN1039813C Compound of cis-diammo-1,1-cyclopentyl-dicarbozylate platinum (II) with anti-cancer effect and its synthesis method
08/1998
08/19/1998CN1190888A Methods and compositions for inhibiting 5 'alpha'=reductase activity
08/12/1998EP0857712A1 Process for the preparation of malonic and alkylmalonic acids
08/04/1998US5789434 Derivatives of substituted 4-biarylbutyric acid as matrix metalloprotease inhibitors
07/1998
07/28/1998CA2117188C Process for preparation of cyclohexanedicarboxylic acid
07/16/1998WO1998030329A1 Nitration or carboxylation catalysts
07/07/1998CA2033243C Phenylethanolaminomethyltetralins
06/1998
06/24/1998EP0699178B1 Tetrahydronaphthyl and cyclopropyl substituted 1,3-butadienes having retinoid-like activity
06/23/1998US5770767 Reduction of the 2-chloro-compound using raney nickel catalyst, leaching aluminum from catalyst with base
06/23/1998US5770622 Method of preserving materials using 4-methylene-2-amino-cyclopentane-1-carboxylic acids
06/18/1998WO1998025875A1 ARYL OR HETEROARYL SUBSTITUTED 3,4-DIHYDROANTHRACENE AND ARYL OR HETEROARYL SUBSTITUTED BENZO[1,2-g]-CHROM-3-ENE, BENZO[1,2-g]-THIOCHROM-3-ENE AND BENZO[1,2-g]-1,2-DIHYDROQUINOLINE DERIVATIVES HAVING RETINOID ANTAGONIST OR RETINOID INVERSE AGONIST TYPE BIOLOGICAL ACTIVITY
06/18/1998CA2274838A1 Aryl or heteroaryl substituted 3,4-dihydroanthracene and aryl or heteroaryl substituted benzo[1,2-g]-chrom-3-ene, benzo[1,2-g]-thiochrom-3-ene and benzo[1,2-g]-1,2-dihydroquinoline derivatives having retinoid antagonist or retinoid inverse agonist type biological activity
06/10/1998CN1184469A 1 -phenylpyrazole-3 -carboxamides acting on neurotensin receptors
06/04/1998WO1998023575A1 Asiatic acid derivatives having modified a-ring
05/1998
05/27/1998CN1182734A Imidaxolyl-substituted cyclohexane derivant
05/20/1998EP0842137A1 A process for the preparation of cyclopropane carboxylic acids and intermediates therefor
05/07/1998WO1998018745A1 Process to remove catalyst poisons from hop extracts
04/1998
04/28/1998US5744623 Terpene-quinones with antitumour activity
04/21/1998US5741896 O- or S- substituted tetrahydronaphthalene derivatives having retinoid and/or retinoid antagonist-like biological activity
04/21/1998US5741814 Fungicides, anticoagulants
04/14/1998US5739160 Cyclopentane- and -pentene-β-amino acids
03/1998
03/25/1998EP0799185A4 1,3,3-(trisubstituted)cyclohexane dimers and related compounds
03/17/1998US5728846 Benzo 1,2-g!-chrom-3-ene and benzo 1,2-g!-thiochrom-3-ene derivatives
03/12/1998WO1998010091A1 Process for preparing optically active isomers of 2-halo-2-fluorocyclopropanecarboxylic acids
03/11/1998EP0827401A2 Methods and compositions for inhibiting alpha-reductase activity
03/03/1998US5723483 Substituted 1-phenyl-3-pyrazolecarboxamides active on neurotensin receptors, their preparation and pharmaceutical compositions containing them
02/1998
02/25/1998CN1037512C Imidazolyl-substituted cyclohexane derivatives, prep. and use thereof
01/1998
01/28/1998EP0820444A1 1-phenylpyrazole-3-carboxamides acting on neurotensin receptors
01/20/1998US5710277 Pyschotic
12/1997
12/24/1997CN1168662A Asiatic acid derivatives its manufacturing method and dermatological agent containing it
12/18/1997WO1997047194A1 Substituted cyclopentane compounds useful as neuraminidase inhibitors
12/17/1997EP0812879A1 Rubber composition for tire treads
12/12/1997CA2207530A1 Rubber mixture for tire treads
12/10/1997EP0811600A2 Anti-viral compounds
12/10/1997CN1167480A Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof
12/02/1997US5693845 Cyanocycloalkylacetic acid and ester intermediates for preparing cyclic amino acid anticonvulsant compounds
11/1997
11/13/1997WO1997042156A1 Anti-viral compounds
11/13/1997WO1997042155A1 Anti-viral compounds
11/13/1997CA2253857A1 Anti-viral compounds
11/13/1997CA2253401A1 Anti-viral compounds
11/12/1997EP0806410A2 Anti-viral compounds
10/1997
10/29/1997CN1163604A Substituted r-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitors
10/08/1997EP0799185A1 1,3,3-(trisubstituted)cyclohexane dimers and related compounds
09/1997
09/09/1997US5665518 Photoresist and monomer and polymer for composing the photoresist
09/03/1997EP0792270A1 Natriuretic cyclic compounds
09/02/1997US5663418 From the aldehyde, oxidation, esterification
08/1997
08/27/1997EP0790974A1 Substituted 4-biarylbutyric or 5-biarylpentanoic acids and derivatives as matrix metalloprotease inhibitiors
08/13/1997EP0788473A1 Novel high enantio-selective process for producing pure enantiomeric cyclopentane and cyclopentene-beta-amino acids
07/1997
07/16/1997EP0783480A1 Processes for the preparation of cyclopropanecarboxylic acid and derivatives thereof
07/02/1997EP0781274A1 Improved process for r (+) 1,2,3,6-tetrahydro-4-phenyl-1-[(3-phenyl-3-cyclohexen-1-yl)methyl]pyridine, a central nervous system agent
07/01/1997US5643946 Compounds useful for treating allergic and inflammatory diseases
05/1997
05/28/1997CN1150758A Process for preparation of acanthoic acid and pharmaceutical composition comprising same
05/28/1997CN1035002C Process for preparation of cyclopentene cyclopentane and cyclohexane derivatives
05/21/1997CN1150141A Process for synthesizing cyclopropyl carboxylic ester
05/20/1997US5631291 Cyclopentane- and -pentene-β-amino acids
05/14/1997EP0772575A1 Preparation of halogenated compounds
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