Patents
Patents for C07C 61 - Compounds having carboxyl groups bound to carbon atoms of rings other than six-membered aromatic rings (2,686)
07/1990
07/03/1990US4939303 Chemical intermediates for pyrethroids
06/1990
06/29/1990CA2006835A1 Fluorinated 3-ethenyl 2,2-dimethyl cyclopropane carboxylic acid derivatives, process for the preparation thereof, use as pesticides and compounds containing the same
06/12/1990US4933359 4(5)-substituted imidazole derivatives as α2 -adrenergic receptor blockers
06/12/1990CA1270252A1 Allylbicyclo[2.2.1]hept-5-ene-2-carboxylic acids and derivatives thereof
05/1990
05/23/1990CN1008113B Hydrovisbreaking process for hydrocarbon contg. feed streams
05/17/1990WO1990004921A1 Non-bioaccumulable pesticides
05/15/1990US4925874 Novel cyclopropane carboxylates
05/09/1990EP0367506A2 Terpinene diadducts
05/02/1990EP0366059A2 Carbocyclic nucleoside analogs
04/1990
04/25/1990CA2001318A1 Carbocyclic nucleoside analogs
04/24/1990CA1268187A1 Process for preparing carboxylic acids
04/18/1990EP0364116A1 Insecticidal compounds
03/1990
03/28/1990EP0360351A1 Process for the preparation of cyclopentene, cyclopentane and cyclohexane derivatives
03/13/1990CA1266678A2 Halogenated esters
02/1990
02/13/1990US4900413 Process for direct carbonylation of hydrocarbons
02/06/1990US4898864 Bicyclic aromatic compounds, a process for their preparation and their use in cosmetics and human and veterinary medicine
02/06/1990US4898655 Reacting with bromine or mercapto compounds in presence of ultraviolet light
01/1990
01/30/1990US4897505 Reacting 3-chloro-3(4-chlorophenyl)propenal with chloromethyl isopropyl ketone, reacting the resulting product in the presence of a base or alkoxide
01/24/1990EP0351650A2 Fluorocyclopropyl derivatives
01/24/1990EP0351647A2 2,2-Difluorocyclopropyl derivates
01/09/1990CA1264331A1 Polyprenyl compounds
01/02/1990US4891217 Esters of iodo-trans-2-methylcyclohexanecarboxylic acid
12/1989
12/14/1989WO1989012085A1 Compounds and methods based on [1.1.1]propellane
11/1989
11/28/1989US4883916 Anticholesterol, antiarterioscelerosis
11/28/1989US4883898 Chemiluminescent compounds
11/15/1989EP0341475A2 Stereo isomers of N-(R)-1-aryl-ethyl)-1-alkyl-2,2-dichlorocyclopropane carboxamide
11/08/1989EP0340971A2 Attractants for the Mediterranean fruit fly
11/07/1989US4879392 Process for making perhydroindole-2-carbonxylic acid
11/02/1989WO1989010055A1 Persistent attractants for the mediterranean fruit fly, the method of preparation and method of use
11/02/1989EP0339815A2 Process for the preparation of pure cis-cyclopropane carboxylic acids and intermediates therefor
10/1989
10/31/1989US4877457 Cationic aqueous bituminous emulsion-aggregate slurries preparation
10/18/1989EP0337210A1 Process for the preparation of carboxylic-acid halides
10/18/1989EP0206054B1 Method for the production of carboxylic acids
09/1989
09/26/1989US4870084 Analgesics, antidiarrheals
09/26/1989CA1261873A2 Halogenated esters
09/26/1989CA1260486A1 Insecticidal styryl- and substituted- styrylcyclopropanecarboxylates
09/12/1989CA1259300A1 Hydrovisbreaking process for hydrocarbon containing feed streams
09/05/1989US4863934 Bicyclic benzo fused pyran compounds used for producing analgesia
08/1989
08/30/1989EP0330004A1 Nucleoside-type compounds as phosphodiesterase inhibitors
08/29/1989US4861885 Allylbicyclo[2.2.1]hept-5-ene-2-carboxylic acid amides
08/29/1989CA1258864A1 Insecticide intermediates and processes thereto
08/22/1989US4859232 Substituted-aryl cyclopropanecarbonitriles and derivatives thereof as herbicide antidotes
08/16/1989CN1034707A Bicyclohexyl-3,4,3,4-tetra-formie acid or bihalides thereof and obtaining polyamide and polyimide frome same
08/10/1989WO1989007102A1 Nulceosidetype compounds which are phosphodiesterase inhibitors
08/08/1989US4855322 Antiandrogens;skin disorders
08/02/1989EP0325998A2 3,3-Dimethyl-hex-5-en-2-on derivatives, process for their preparation and their use
07/1989
07/12/1989EP0323625A2 Process for preparing 3-[2-chloro-2(4-chlorophenyl)-vinyl]-2,2-dimethyl-cyclopropane carboxylic acid
07/04/1989US4845272 Salt formation, preferential crystallization
06/1989
06/27/1989US4843174 Process for separating pyethroid geometric isomers
06/20/1989US4841078 Benzopyrans
06/06/1989US4837344 Intermediates for phostaglandins
06/06/1989US4837307 [1,1'-biphenyl]compounds having a 2,2'-(alkyl)bridge and a 3-yl(substituted)methyl substituent
05/1989
05/23/1989US4833157 Antiulcer agents
05/16/1989CA1254227C Substituted phenoxybenzyloxycarbonyl derivatives and their use as insecticides and acaricides
05/10/1989EP0315517A1 Process for producing carboxylic-acid chlorides
04/1989
04/25/1989US4824999 Psychotropic polycyclic imides
04/12/1989EP0311374A2 Dicylcohexyl-3,4,3'4'-tetra-carboxylic acid or dianhydride thereof and polyamide-acid and polymide obtained therefrom
03/1989
03/29/1989EP0308839A2 Pharmaceutical composition containing a 7-diphenyl methylene bicycloheptane or a 7-diphenyl methylene bicycloheptene derivative, use of these compounds as medicines, these 7-diphenyl methylene bicycloheptanes and 7-diphenyl bicycloheptenes, and process for their preparation
03/28/1989US4816602 Process for the production of cycloalkanecarboxylic acids
03/28/1989CA1251801A1 Insecticidal perhaloalkylvinylcyclopropanecarboxylates and intermediates therefor
03/23/1989WO1989002427A1 Processes for preparing 3,4-dihydro 2-naphthanoic acid and 2-naphthanoic acid and esters thereof
03/21/1989US4814352 Therapeutic agents
03/14/1989US4812475 New method of treatment using prostaglandin analogues
03/07/1989US4810299 Seals for paving
02/1989
02/22/1989CN1031221A Process for the optical resolution of -cis or-trans-permethric acid
02/21/1989US4806683 Hydrolysis of ester with alkali in water solvent then acidification with mineral acid
02/21/1989US4806570 Antidepressants
02/14/1989CA1249995A1 Cyclopropane ringed compounds; process for preparing the same and their use for preparing dihalovinyl chain cyclopropane derivatives
01/1989
01/24/1989US4800230 Preparation of alpha-cyano-phenoxybenzyl esters
01/18/1989EP0299760A1 Method for racemization of optically active chrysanthemic acid or its derivatives
01/17/1989CA1248955A1 Therapeutic agents
01/11/1989EP0298480A1 Process for the optical resolution of (+)-cis or (+)-trans-permethric acid
01/11/1989CN1030232A Azole derivative, process for producing thereof and agricultural and horticultural chemical composition containing same
01/10/1989US4797488 N-((4-(phenyl or heterocyclic)piperazin-1-yl)alkyl)-1,5-methanocyclopent(d)azepine-2,4 -diones; anxiolytic agents
01/05/1989DE3720791A1 Indane derivatives, their preparation and their use as odoriferous substances
01/03/1989CA1248130A1 Pyretroids
12/1988
12/14/1988EP0238569B1 Process for the manufacture of cycloalkane carboxylic acids
12/13/1988CA1246603A1 Preparation process of cinnamate ester
12/06/1988CA1246094A1 Halogenated esters
11/1988
11/29/1988US4788330 Polyprenyl compounds
11/22/1988US4786332 Alkyl-subtituted cyclohexyl and cyclohexenyl carboxylic acids as odorants and flavorants
11/22/1988CA1245232A1 Diarylindane - 1,3 - diones, their preparation and use
11/08/1988US4783548 Processes for preparing 3,4-dihydro 2-naphthanoic acid and 2-naphthanoic acid and esters thereof
10/1988
10/25/1988US4780252 Process for separating optical isomers of cyclopropane carboxylic acids
10/19/1988EP0286969A2 Process for preparing trans-2,2-dimethyl-3-(2,2-dichlorovinyl)-cyclopropane-carboxylic acid
10/19/1988EP0107733B1 Cycloaliphatic pharmaceutical compounds
10/12/1988EP0286263A1 Psychotropic polycyclic imides
10/06/1988WO1988007529A1 Psychotropic polycyclic imides
10/04/1988CA1242733A1 Cyclopropane carboxylic acid esters containing a polyhalogenic substituent, preparation process insecticide composition containing same
09/1988
09/27/1988CA1242448A1 Process for the manufacture of novel benzophenones
09/20/1988US4772629 Optically active isomers of trans-3-(2-chloro-2-(4-chloro-phenyl)-vinyl)-2,2-dimethyl-cyclopropane-1-carboxylic acid alpha-cyano-4-fluoro-3-phenoxy-benzyl ester and their use as ectoparasiticides
09/06/1988CA1241648A1 Bis-platinum complexes as antitumor agents
08/1988
08/30/1988US4767790 Therapeutic agents
08/11/1988DE3702876A1 Optically active compounds
07/1988
07/26/1988US4759880 Alkanoarachidonic acids
07/19/1988US4758588 Diaminocyclohexane platinum complexes
07/13/1988EP0205536B1 Separation of isomers of cyclopropane carboxylic acids
07/13/1988CN87101182A Process for preparing new derivatives of 2.2-dimethyl cyclopropane carboxylic acid
06/1988
06/14/1988CA1238051A2 Intermediate compounds useful in the preparation of n-(l-aspartyl)-n'-(2,2,5,5- tetramethylcyclopentanecarbonyl)-r-1,1- diaminoethane
06/01/1988EP0269514A2 Derivatives of 2,2-dimethylcyclopropanecarboxylic acid bearing a saturated halogenated chain at C-3, process and intermediates for their preparation, their use as pesticides and compositions containing them
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