Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
06/1988
06/16/1988WO1988004304A1 Control of molecular weight and end group functionality of polymers
06/16/1988WO1988004299A1 Novel siloxanyl acrylic monomer and gas-permeable contact lenses made therefrom
06/15/1988EP0271060A2 Organotitanium compositions useful for cross-linking
06/14/1988US4751299 Optically active β-lactams and method of their production
06/14/1988US4751297 Method for preparation of azetidinone-1-oxoacetate by oxidation of the corresponding 2-hydroxyacetate
06/14/1988US4751240 Phenol derivatives
06/14/1988CA1238050A1 Continuous process for the preparation of alkyltin thiocarboxylic acid esters
06/09/1988DE3740165A1 Process for the preparation of hydroxycyclopentenones
06/08/1988EP0270490A1 Process for the preparation of organo-metallic compounds
06/08/1988EP0270481A1 Process for the preparation of optically active carbacyclin intermediates
06/07/1988US4749803 Reaction products of mercapto-functional monohydric alcohols and vinyl silanes, and NCO-functional compounds therefrom
06/07/1988US4749802 Method of preparation of trifluoromethyl copper and trifluoromethyl aromatics
06/07/1988US4749710 Immunosuppressive agents
06/07/1988US4749637 Sensitive to longer wavelength light
06/07/1988CA1237730A1 Process for production of alkyl silicates from silicon metal
06/07/1988CA1237721A1 Pyridazinone derivatives, preparation thereof, and agricultural and horticultural fungicidal, insecticidal, acaricidal, nematicidal compositions containing said derivatives
06/01/1988EP0269263A1 Epoxy group containing disilazane and method for its production
06/01/1988EP0269236A1 Process for synthesis of a chiral azetidinone
06/01/1988EP0269105A2 Derivatives of cyclohexane, preparations containing them and their use
06/01/1988CN87105671A Process for preparing halosilanes
06/01/1988CN87101599A Repolymerization
05/1988
05/31/1988US4748262 (Phenyl dimethyl carbinyl) silane compound and a method for the preparation thereof
05/31/1988US4748187 Opioid peptide-degrading enzyme inhibitor with a germanium compound
05/31/1988US4748186 Nematocides, anthelmintics
05/25/1988EP0268559A2 Adhesion agent
05/25/1988EP0268554A2 1,5-Diphenyl pyrazole-3-carbonic-acid derivatives for the protection of cultured plants
05/25/1988EP0268548A2 Reduction of ketonic carbacyclin intermediates
05/25/1988EP0268400A1 Steroidal 17alpha-silyl ethers and process to corticoids and progesterones
05/24/1988US4746752 Quaternary or tertiary amine catalyst
05/24/1988US4746751 Silicone reactive/fluorescent silane dye compositions
05/24/1988US4746750 Synthesis of silyl ketene acetal from allyl 2-organoacrylates
05/24/1988US4746736 Carbapenem antibiotics
05/24/1988CA1237140A1 Neoalkoxy organo-titanates and organo-zirconates useful as coupling and polymer processing agents
05/24/1988CA1237136A1 Process for the preparation of lactic acid silyl esters
05/19/1988WO1988003534A1 STEROIDAL 17alpha-SILYL ETHERS AND PROCESS TO CORTICOIDS AND PROGGESTERONES
05/19/1988WO1988003527A1 Improved keto-reduction of carbacycline intermediates
05/19/1988WO1988003526A1 New process for manufacturing optically active carbocycline intermediates
05/19/1988WO1988003436A1 Photochemical dimerization and functionalization of alkanes, ethers, primary and secondary alcohols, phosphine oxides and silanes
05/19/1988WO1987007599A3 Anti-inflammatory compositions
05/18/1988EP0267605A2 Novel intermediate compounds in a process for producing 16-phenoxy- and 16-substituted phenoxy-9-keto-prostatrienoic acid derivatives
05/18/1988EP0267406A2 Process for the preparation of alkoxy silanes
05/17/1988US4744812 Substituted diphenyl ethers, herbicides containing these compounds and their use as herbicides
05/11/1988EP0267076A1 Compositions of acetylene-terminated polyaryloxypyridine oligomers, their preparation and latices prepared by their thermal polymerisation
05/11/1988EP0266895A2 Dioxolane, diol and diacrylate silicon compounds and method for their preparation and use
05/11/1988EP0266725A1 4-cyano-4-(fluorophenyl)-3-(substituted phenyl) butyric acids, esters and derivatives thereof, and a method of selectively controlling undesirable vegetation in rice therewith
05/11/1988EP0266533A2 Precursors and synthesis of methyl-9-oxo-11 alpha, 16-di-hydroxy-16-vinyl-5-cis-13-transprostadienoates
05/11/1988CN87104911A Fluoride-bearing organic compound of tin used to form stannic oxide with fu
05/10/1988US4743696 Hydroquinone derivatives and a process for their preparation
05/10/1988US4743694 Diastereocontrolled synthesis of 2-amino alcohols
05/10/1988US4743602 And corresponding furans, pyrroles
05/10/1988US4743295 Herbicidal sulfonamides
05/10/1988US4743292 Herbicidal sulfonamides
05/10/1988CA1236475A2 Producing alkoxysilanes and alkoxy-oximinosilanes
05/05/1988WO1988003143A1 2,6-dimethyl-3,5-dimethoxycarbonyl-4-(5'-trimethylsilyl-2'-furyl)-1,4-dihydropyridine
05/04/1988EP0266182A2 Gamma-lactonecarboxylic acid derivatives and their production
05/04/1988EP0266131A1 Reduced avermectin derivatives
05/03/1988US4742177 Tough, flexible polymers for oxygen enrichment
05/03/1988US4742055 Antisecretory, antiulcer
05/03/1988US4741758 S-substituted o-alkyenyl thienyl derivatives
05/03/1988CA1236111A1 Pesticidal tin amidoximes
04/1988
04/27/1988EP0265166A1 Process for preparing penems
04/27/1988EP0264400A1 Synthesizing process.
04/26/1988US4740607 Reacting olefin with hydrogen containing halosilane in presence of group eight compound catalyst
04/26/1988US4740602 Indole derivatives
04/26/1988US4740595 Preparation of azetidinones via N-protected oxirancecarboxamide intermediates
04/26/1988US4740507 Carbapenem compounds and use
04/26/1988US4740235 3-fluoropyridyl-2-oxy-phenoxy derivatives having herbicidal activity
04/26/1988CA1235707A1 Siloxane-containing polymers and contact lenses therefrom
04/26/1988CA1235701A1 Process for the preparation of n-substituted aminoalkylsilanes
04/21/1988WO1988002392A3 Titanium and zirconium complexes, and fuel compositions
04/21/1988DE3634281A1 Electrically conductive polysilanes
04/20/1988EP0264217A2 Aralkylaminopyrimidine derivative, process for producing thereof and insecticide, acaricide and fungicide containing said derivative as active ingredient
04/20/1988EP0264022A2 Coupling agent compositions for adhering thermoplastic resins to inorganic substrates
04/20/1988EP0263895A1 Surface treatment composition for glass fibers, method of coating glass fibers with said composition, and method of preparing glass fiber reinforced polyepoxide products
04/20/1988EP0263867A1 Reagent for cell separation
04/20/1988CN87106681A (meth)-acrylates of siloxanes containing tricyclodecane groups
04/20/1988CN87106285A 异戊二烯衍生物 Isoprene derivatives
04/19/1988US4739089 Acylation of polysilylaromatic organic compounds and products obtained therefrom
04/19/1988US4739088 Reacting amides with alcoholic metal salts; removing alcohol; reacting with organosilanes
04/19/1988US4739052 Phenyl ketone derivatives
04/19/1988US4739048 Process for the preparation of thienamycin and intermediates
04/19/1988US4739047 Intermediates for 2-(1-oxo-3-thiolanyl)-2-penem antibiotics
04/19/1988US4739026 Continuous method for altering the molecular weight of organosilicon compositions
04/19/1988US4738959 Antibacterial penem derivatives
04/19/1988US4738950 Amino-modified silicone slipping layer for dye-donor element used in thermal dye transfer
04/13/1988EP0263673A2 Addition reaction of hydrosilanes with unsaturated hydrocarbons
04/13/1988EP0263561A2 Silylated u.v. stabilizers containing hindered tertiary amines
04/13/1988EP0263299A1 Benzoxazines
04/13/1988CN87103668A 4-halogeno-2-oxyimino-3-oxobutyric acid
04/12/1988US4737590 Prostaglandin intermediates
04/12/1988US4737563 Method for the preparation of an ω,ω-dihydroorganopolysiloxane
04/12/1988US4737558 Monomer containing benzene ring and vinyl functionality; machineable, wettable
04/12/1988CA1235137A1 Silylation process
04/12/1988CA1235136A1 Polysiloxane composition with improved surface wetting characteristics and biomedical devices made thereof
04/12/1988CA1235117A1 2-dioxacycloalkylthiopenem derivatives
04/07/1988WO1988002392A2 Titanium and zirconium complexes, and fuel compositions
04/07/1988WO1988000587A3 5-HETERO- OR ARYL-SUBSTITUTED-IMIDAZO[2,1-a]ISOQUINOLINES
04/07/1988DE3632893A1 4-(R)-Hydroxy-6-(S)-arylthiomethyltetrahydropyran-2-ones, their corresponding sulphoxides and sulphones, processes for their preparation, their use as medicaments, pharmaceutical preparations and intermediates
04/07/1988DE3632792A1 Poly(tricyclo[5.2.1.0<2,6>]decanyl)siloxane derivatives
04/06/1988EP0262864A1 Photosensitive solubilization inhibition agents