Patents
Patents for C07C 61 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (2,686)
10/1994
10/06/1994DE4408236A1 Radiation-hardenable metal naphthenate
09/1994
09/26/1994CA2119991A1 Process for the isomerization of double bonds
09/21/1994CN1092406A Compounds
09/20/1994US5349112 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
09/15/1994WO1994020450A1 Process for the recovery of cyclohexanedicarboxylic acids
09/07/1994CN1025850C Extraction process of elements of glossy privet (ligustrum lucidum) for original recovery
09/06/1994US5344959 Skin disorders and anticancer agents
09/02/1994CA2116484A1 Cyclopentadiene derivatives
08/1994
08/31/1994EP0612244A1 Endothelin receptor antagonists
08/31/1994CN1091416A Oil-removing purifying of crude naphthenic acid by amination
08/23/1994US5340835 Esters of 2,2-dimethyl-3-[(2,2-difluoro-cyclopropylidene) methyl]cyclopropane carboxylic acids
08/18/1994WO1994017796A1 Therapeutic use of compounds having selective agonist-like activity on rxr retinoid receptors
08/18/1994CA2155828A1 Therapeutic use of compounds having selective agonist-like activity on rxr retinoid receptors
08/17/1994EP0610248A1 Process for preparation of cyclohexanedicarboxylic acid.
08/09/1994US5336409 Composite reverse osmosis membrane and novel acid chloride
07/1994
07/28/1994DE4302155A1 New 1-amino-2-carboxy-cyclopentane derivs.
07/20/1994CN1025494C Prepn. of 2,2,3,3-tetramethyl cyclopropane carboxylic acid
07/12/1994US5329042 Cyclohexene derivative and method of producing the same
06/1994
06/29/1994EP0603825A1 Process for preparing 1,4-cyclohexandicarboxilic acid
06/15/1994CN1087896A Process for the preparation of cyclopentene, cyclopentane and cyclohexane derivatives
05/1994
05/18/1994CN1086806A Substituted cyclohexane derivative for treatment of illness
05/18/1994CN1024543C Process for bicyclohexyl-3,4,3,4-tetra-formic acid
04/1994
04/27/1994EP0593917A1 Process for the preparation of optically active esters and thioesters
04/27/1994CN1085890A Dicyclohexyl-3,4,3',4'-tetracarboxylic acid or dianhydride thereof and polyamide-acid and polyimide obtained therefrom
04/05/1994US5301087 Electrolyte for electrolytic capacitor and electrolytic capacitor using the same
03/1994
03/23/1994CN1084160A Process for the preparation of cyclopentene, cyclopentane and cyclohexane derivatives
03/16/1994EP0587087A1 Substituted cyclohexane derivatives for the treatment of diseases
03/10/1994CA2105707A1 Substituted cyclohexane derivatives for the treatment of diseases
03/09/1994EP0585267A1 Herpesvirus particles and vaccine
02/1994
02/23/1994CN1082538A Imidazolyl-substituted cyclohexane derivatives
02/22/1994US5288702 Ethyl (1R,6S)-2,2,6-trimethylcyclohexanecarboxylate, aroma chemical composition containing the same and process of producing the same
02/02/1994EP0581003A1 Imidazolyl substituted cyclohexane derivatives
01/1994
01/20/1994WO1994001100A1 METHODS AND COMPOSITIONS FOR INHIBITING 5α-REDUCTASE ACTIVITY
01/12/1994CN1080634A Cyclopentane-and-pentene-b-amino acids
01/11/1994US5278339 Ion exchanging
01/11/1994US5277709 Film forming binder and corrosion inhibitor
01/04/1994US5276217 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
01/04/1994US5276053 Dibenzothiopyranylamines
12/1993
12/27/1993CA2099078A1 Imidazolyl-substituted cyclohexane derivatives
12/22/1993CN1079730A Removing oil from naphthenic acid raw material using coalesce method
12/14/1993US5270345 Non-bioaccumulable pesticides
12/02/1993DE4217776A1 New 1-amino-2-carboxy-cyclopentane derivs.
12/01/1993EP0571870A1 Cyclopentane- and -pentene-beta-amino-acids
11/1993
11/30/1993US5266728 Diels-Alder, hydrolysis, hydrogenation
11/23/1993US5264632 Fungicide intermediate
10/1993
10/20/1993CN1022482C Porcess for the optical resolution of -cis or-trans-permethric acid
10/19/1993US5254261 Water permeable polyimides or polyamideimides
10/14/1993WO1993019749A1 Compounds useful for treating allergic and inflammatory diseases
09/1993
09/30/1993WO1993018651A1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
09/30/1993CA2132319A1 Cyclic anti-tumor promoter compounds, compositions and methods for production and use
09/14/1993US5245073 Process for the preparation of certain cyclopropane carboxylates
09/08/1993EP0558938A2 Fluoro-substituted dicarboxylic acids, process for preparing them and use
09/07/1993US5243070 Process for resolution of racemates of 2,2-dimethylcyclopropanecarboxylic acid
08/1993
08/25/1993EP0556569A2 Composite reverse osmosis membrane and novel acid chloride
08/17/1993US5237096 Racemization of (1S-trans)-3-methylenecyclopropane-1,2-dicarboxylic acid; salt formation, acidification, extraction
08/17/1993US5237095 Process for the preparation of an antiviral agent
08/11/1993CN1021772C Preparation method of anti-form-cyclopentane-1,2-dicarboxylic acid
08/04/1993EP0554167A1 Derivatives of 2,2-dimethyl-3-((2,2-difluorocyclopropylidene)-methyl)cyclopropanecarboxylic acid, process for their preparation and their use as pesticides
08/03/1993US5233086 Intermediates for the preparation of an antiviral agent
07/1993
07/23/1993CA2087421A1 Composite reverse osmosis membrane and novel acid chloride
06/1993
06/29/1993US5223530 Arylcycloalkanepolyalkylamine ligands
06/22/1993US5221464 Using catalyst support of zirconium oxide doped with tantalum
06/16/1993CN1073161A Endothelin receptor antagonists
06/08/1993US5218142 Recovering racemic (trans) 3-methylene-1,2-cyclopropanedicarboxylic acid from the reaction of (trans)-3-methylene-1,2-cyclopropanedicarboxylic acid with (r)-(+)-alpha -methylbenzylamine
05/1993
05/13/1993WO1993008799A1 Endothelin receptor antagonists
05/13/1993CA2122820A1 Endothelin receptor antagonists
05/12/1993CN1020606C Process for producing azole deriv.
05/04/1993US5208388 Chemical intermediates for heterocyclic fungicides
05/04/1993CA1317219C Persistent attractants for the mediterranean fruit fly, the method of preparation and method of use
04/1993
04/14/1993EP0536426A1 Novel cyclohexene derivative and production thereof
04/13/1993US5202475 Continuous hydrogenation of disodium terephthalate or isophthalate with ruthenium on carbon catalyst in packed column, acidification, crystallization
04/07/1993EP0535448A2 Process and intermediates for the preparation of an antiviral agent containing a cyclobutyl group
04/07/1993CN1070592A Interfacially synthesizd reverse osmosis membranes and processes for preparing same
04/06/1993CA1315674C Pharmaceutical compositions containing at least one bicyclic aromatic derivative as an active ingredient
04/03/1993CA2079496A1 Process and intermediates for the preparation of an antiviral agent
04/01/1993WO1993006076A1 Process for preparation of cyclohexanedicarboxylic acid
03/1993
03/24/1993EP0533344A1 Methanoanthracenes as dopamine antagonists
03/24/1993EP0533013A2 Process for the production of 1-fluor-cyclopropane-1-carboxylic acid
03/02/1993US5191115 Method for obtaining carboxylic acids by reaction of alkanes and formiates
02/1993
02/24/1993EP0528694A2 Method for producing optically active 3-substituted-2-norbornanones and their intermediates
02/17/1993EP0527634A1 Hydrocarbon reforming process using a zirconium oxide supported catalyst doped with tantalum
02/17/1993EP0527348A1 Interfacially synthesized reverse osmosis membranes and processes for preparing the same
02/16/1993CA2076191A1 Therapeutic compounds
02/13/1993CA2074859A1 Naphtha reforming catalyst and catalyst supports
02/13/1993CA2074057A1 Interfacially synthesized reverse osmosis membranes and processes for preparing the same
02/09/1993US5185463 Process for the preparation of an antiviral agent
02/02/1993US5183932 Chemical intermediates
01/1993
01/19/1993US5180736 Polycyclic amines useful as cerebrovascular agents
01/12/1993US5178674 Accelerators for cationic aqueous bituminous emulsion-aggregate slurries
01/12/1993CA1312614C Process for the preparation of carboxylic acid chlorides
12/1992
12/29/1992US5175319 Naphthoquinone derivatives
12/16/1992EP0518533A1 Glycyrrhetinic acid derivatives and antiviral compositions thereof
12/02/1992CN1066650A Process for synthesizing hydroxyacetic acid
11/1992
11/24/1992US5166417 Chemical intermediates formed by salt formation with 1-(3-methoxyphenyl)ethylamine and racemization by forming acid chlorides
11/19/1992EP0513600A2 Process for preparing polycarboxylic acids and their derivatives
11/12/1992WO1992019748A1 Herpesvirus particles and vaccine
11/11/1992CN1066055A Preparation of 2,2,3,3-tetramethyl cyclopropane-carboxylic acid
11/04/1992CA2041816A1 Non-bioaccumulable pesticides
11/03/1992CA2067831A1 Process for the preparation of polycarboxylic acids and derivatives thereof
10/1992
10/27/1992WO1992019582A1 Novel cyclohexene derivative and production thereof
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