| Patents for C07B 37 - Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms (2,877) |
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| 09/13/1983 | CA1153775A1 Process for preparing compounds containing a perfluoroalkyl group in an acid medium in the presence of zinc |
| 08/31/1983 | EP0087359A2 Nitromethylating reagent, its utilization in the preparation of nitromethylated compounds and some of their derivatives and the compounds obtained |
| 08/03/1983 | EP0084896A2 Catalyst for the oxidative coupling of organic compounds and method |
| 07/27/1983 | EP0084128A1 Process for the preparation of alkylbenzenes substituted by radicals containing fluorine |
| 07/26/1983 | US4395372 Alkylation process |
| 07/05/1983 | CA1149409A1 Process for introducing alkyl radicals into carbon chains having a functional group and compounds prepared by the said process |
| 05/17/1983 | US4384158 From 8-bromo-1-octyne and cis-3-octenylamagnesium chloride |
| 05/11/1983 | EP0078768A1 Process for the catalytic Pd arylation of olefines with aryl halogenides |
| 04/13/1983 | EP0076364A2 Method for the alkylation of phenylacetonitriles |
| 03/22/1983 | US4377533 Process for introducing alkyl radicals into carbon chains having a functional group and compounds prepared by said process |
| 03/22/1983 | US4377531 In presence of particulate sodium or potassium hydroxide |
| 03/15/1983 | CA1142961A1 Inert organic solvent dispersion of alkali hydroxide and reaction using the same |
| 03/02/1983 | EP0073141A2 Method for promoting the activity and/or extending the life of cation-exchangeable layered clay catalysts in proton-catalysed reactions |
| 01/04/1983 | CA1139044A1 Method of making polymerizable liquid mixtures |
| 12/07/1982 | US4362670 Allylation of carbon compounds |
| 11/23/1982 | CA1136163A1 Synthesis of long-chain alkanes having terminal functionality |
| 10/19/1982 | US4355168 Process for preparing aryl- or heteroarylhexadienoic acids |
| 10/06/1982 | EP0062005A1 Process for the manufacture of styrene and/or stilbene derivatives |
| 09/14/1982 | CA1131608A1 Resin-ligand-transition-metal-complex composition and processes for using this composition as catalyst |
| 08/10/1982 | CA1129418A1 Coupling of aryl and heteroaryl polyhalides |
| 08/03/1982 | US4342704 By reaction of an aldehyde with a dichloromethane phosphonic acid ester |
| 06/15/1982 | US4335055 Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives |
| 06/01/1982 | CA1124735A1 Preparation of 2-aryl-propionic acids by direct coupling utilizing a mixed magnesium halide complex |
| 05/25/1982 | US4331613 Process for the preparation of trifluoromethylnaphthalenes |
| 05/18/1982 | US4330482 Process for the preparation of halogenoalkenes |
| 04/13/1982 | US4324741 Perfluoroalkyl group-introducing agents |
| 03/30/1982 | US4322561 Comprising reacting an olefin and a ketone in the presence of an amine and manganese acetate |
| 03/23/1982 | US4321210 By heating in the presence of a rhodium catalyst |
| 02/09/1982 | US4315032 Antithrombogenic agents, antiulcer agents |
| 01/27/1982 | EP0044771A1 Process for the selective addition of a compound having an activated carbon atom to a substituted conjugated diene |
| 01/27/1982 | EP0044558A1 Method for the preparation of alkyne-1 compounds |
| 01/05/1982 | US4309357 Process for preparing dienoic acids |
| 12/22/1981 | US4307034 Inert organic solvent dispersion of alkali hydroxide and reaction using the same |
| 12/02/1981 | EP0041043A1 Process for the preparation of derivatives of alkenyl benzene or alkenyl naphthalene |
| 10/28/1981 | EP0038735A1 Method for the preparation of compounds having a perfluoroalkyl group, in acid media containing zinc |
| 10/13/1981 | US4294976 Process for producing biphenyl compounds |
| 10/13/1981 | US4294825 Separation of the glycoprotein satietin |
| 07/29/1981 | EP0032548A1 Process for preparing aryl and heteroaryl hexadienoic acids |
| 07/15/1981 | EP0031915A1 Process for the production of haloalkenes |
| 07/07/1981 | US4277633 Palladium complex, process for the preparation thereof and catalyst for producing 1,3-diene oligomers |
| 06/30/1981 | US4276225 Decarbalkoxylation of carboxylic acid esters |
| 06/17/1981 | EP0030528A1 Process for the introduction of alkyl, aralkyl or cycloalkyl groups onto a functional group-substituted carbon chain |
| 05/19/1981 | US4268697 Synthesis of long-chain alkanes having terminal functionality |
| 04/01/1981 | EP0025846A1 Improved process for the preparation of vinylcyclopropane derivatives |
| 03/25/1981 | EP0025460A1 Coupling of aryl and heteroaryl polyhalides |
| 02/24/1981 | US4252739 Process for the preparation of vinylcyclopropane derivatives |
| 02/11/1981 | EP0023598A1 Process for the preparation of 1,1-dichloro alkenes |
| 02/11/1981 | EP0023584A1 Process for the preparation of trifluoromethyl naphthalenes |
| 02/03/1981 | US4249003 Using cyclic alkylene sulfates |
| 02/03/1981 | US4249002 Polycyclic amines and intermediates therefor |
| 01/07/1981 | EP0021496A1 Synthesis of long-chain alkanes having terminal functionality |
| 12/16/1980 | US4239876 Method of making polymerizable liquid mixtures |
| 11/26/1980 | EP0019475A2 Process for preparing adjacently disubstituted ketones, novel prostaglandins E1 and anti-thrombotic compositions containing them |
| 10/14/1980 | CA1087622A1 PROCESS FOR THE PREPARATION OF .alpha. SUBSTITUTED KETONES |
| 09/17/1980 | EP0015537A1 Process for the preparation of dienoic acids |
| 09/16/1980 | CA1085873A1 Process for the preparation of cyclopropanecarbonitriles |
| 09/16/1980 | CA1085824A1 Polycyclic amines and novel intermediates therefor |
| 08/26/1980 | CA1084524A1 Process for the functionalization of perfluorated radicals |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 05/28/1980 | EP0011116A2 Process for the preparation of a liquid mixture of acryl amide and quaternized aminoalkyl esters or aminoalkyl amides of acrylic or methacrylic acid |
| 04/29/1980 | CA1076606A1 Synthesis of vicinal glycols |
| 04/01/1980 | US4196135 Palladium complex |
| 03/05/1980 | EP0008453A1 Process for preparing trifluoromethyl aromatic compounds |
| 12/18/1979 | US4179402 Resin-metal-ligand composition |
| 11/28/1979 | EP0005569A1 Resin-ligand-transition metal complex composition and processes for using this composition as catalyst |
| 05/16/1979 | EP0001873A1 Method of producing polyisoprenoid compounds by carbon-carbon bond formation |
| 04/03/1979 | CA1051809A1 Alkylation reaction chamber |
| 03/13/1979 | US4144397 Preparation of 2-aryl-propionic acids by direct coupling utilizing a mixed magnesium halide complex |
| 03/06/1979 | US4143087 Using a partially reduced bismuth oxide catalyst |
| 07/04/1978 | US4098806 Process for functionalizing perfluorohalogenoalkanes |
| 02/28/1978 | US4076758 Synthesis of vicinal glycols |
| 01/24/1978 | US4070366 Ring alkylation of substituted pyrroles, one step |
| 07/12/1977 | US4035395 Process for the preparation of ketones |
| 09/07/1976 | US3979469 Polyfluoroalkyl iodides, process for their manufacture, and their use |
| 08/10/1976 | US3974196 Method for disproportionating ethylenically unsaturated compounds having functional ester groups |
| 04/20/1976 | US3952037 Aluminum catalysts |
| 01/27/1976 | US3935207 Conjugate addition |