| Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376) |
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| 07/28/1981 | US4281147 Process for the production of aqueous solutions of alkali organosiliconates |
| 07/28/1981 | US4281146 Reacting with orthoformate, alcohol |
| 07/28/1981 | US4281145 Process for producing alkoxylated silanes |
| 07/28/1981 | US4281015 Germanium-containing organic polymer and it's use in the treatment of psychoneurological disorders |
| 07/28/1981 | US4281002 Antibiotics |
| 07/28/1981 | CA1105940A1 Preparation of aliphatically unsaturated organosilanes and their use as reinforcing additives for organic polymers |
| 07/28/1981 | CA1105927A1 Triple ions of 1,2-and 1,4-dicarbonyl compounds and analogs thereof containing nitrogen and containing two strategic oxygen or nitrogen groups and process for producing same |
| 07/22/1981 | EP0032400A1 (3SR, 4RS)-3-((RS)-1-hydroxyethyl)- and -((RS)-1-acyloxyethyl)-2-oxo-4-azetidineacetic acid compounds and a process for preparing the same |
| 07/22/1981 | EP0032377A2 Process for the addition of Si-bound hydrogen to aliphatic multiple bonds |
| 07/22/1981 | EP0032376A2 Process for the continuous preparation of silanes or polysiloxanes containing a SiOC group |
| 07/21/1981 | US4279990 Silanol and silanediol compounds to prevent discoloration |
| 07/21/1981 | US4279892 Organogermanium induction of interferon production |
| 07/16/1981 | EP0024091A4 Hydroformylation process and novel transition metal catalysts. |
| 07/16/1981 | EP0023924A4 Tetraalkyl phosphonium substituted phosphine and amine substituted transition metal complexes. |
| 07/15/1981 | EP0032106A2 Mixture of n-octyl tin compounds, process of their preparation and their use as stabilizers for halogen containing thermoplastics |
| 07/15/1981 | EP0031996A1 Hydantoinylsilanes and bis(hydantoinyl)disiloxanes and method for preparing same |
| 07/15/1981 | EP0031962A2 Fungicidal azolyl-silyl-glycol ethers, their preparation, their use to combat fungi and composition therefor |
| 07/14/1981 | USRE30677 Protective coating for wires and semiconductors |
| 07/14/1981 | US4278814 Preparation of 2-methylene-1,3-propanediamide by a fluoride anion-initiated β-elimination reaction |
| 07/14/1981 | US4278806 15-Deoxy-16-substituted-19-chloro-20-nor prostane derivatives of the E and F series |
| 07/14/1981 | US4278804 Alkoxysilyl- or alkanoyloxysilylalkyl ether adducts of aromatic ultraviolet absorbers |
| 07/14/1981 | US4278803 Preparation of 2-Methylene-1,3-propanediamide |
| 07/14/1981 | US4278681 Antibacterial amide compounds and means for using the same |
| 07/14/1981 | US4278666 Forming ketoxime sodium salt, reacting with trihydrocarbylchloromethylsilane |
| 07/14/1981 | US4278600 Carbonation, acid acceptors, silation |
| 07/14/1981 | CA1105035A1 Alkali metal salts of complex anions containing heteroatom substituents and electrolyte compositions containing these |
| 07/14/1981 | CA1104805A1 Heat stabilizer composition for halogenated resins |
| 07/08/1981 | EP0031509A1 Penem derivatives |
| 07/08/1981 | EP0031436A2 A method for the cleavage of siloxanes |
| 07/08/1981 | EP0031426A1 7-Oxo-PGI2 derivatives, process for their preparation and pharmaceutical compositions containing these compounds |
| 07/07/1981 | US4277631 From a trisubstituted silyloxy derivative of cyclohexadienone by intramolecular diels-alder condensation |
| 07/07/1981 | US4277483 1.4-Dihydropyridine-derivatives with antihypertensive activity |
| 07/07/1981 | US4277403 Hypotensive agents |
| 07/07/1981 | CA1104576A1 Tetra(bicycloheptyl) transition metal compounds |
| 07/07/1981 | CA1104575A1 Organotin mercaptoalkanol ester sulfide stabilizers |
| 07/07/1981 | CA1104335A1 Stabilizers for halogenated resins |
| 06/30/1981 | US4276426 Process for the preparation of organosilicon compounds |
| 06/30/1981 | US4276425 Process for preparing cyclic dimethylpolysiloxanes |
| 06/30/1981 | US4276424 Methods for the production of organic polysilanes |
| 06/30/1981 | US4276423 Process for preparing silicon-containing acetamide derivatives |
| 06/30/1981 | US4276252 Addition of Si-bonded hydrogen to an aliphatic multiple bond |
| 06/30/1981 | US4276216 Synthesis of dioxabicyclo[3.2.1]octanes and oxepanes |
| 06/30/1981 | CA1104146A1 Dicarbonyl chelate salts |
| 06/30/1981 | CA1104141A1 Lower alkyl 2-tri-(lower) alkylsilyl-acetylene-n- carbethoxyglycinates and process for using same |
| 06/30/1981 | CA1103895A1 No translation available |
| 06/23/1981 | US4275197 Thromboxanes |
| 06/23/1981 | US4275184 Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
| 06/23/1981 | US4275101 Video disc lubricants |
| 06/23/1981 | CA1103838A1 Polymer for contact lens and contact lens made thereof |
| 06/23/1981 | CA1103688A1 Insecticidal tetraorganotin compounds |
| 06/23/1981 | CA1103660A1 Carboxylic acid esters |
| 06/23/1981 | CA1103652A1 Oxysilane functional fluids |
| 06/16/1981 | US4273906 Triethynylbenzene, arylacetylene, oxygen-carrying amine-cupric salt complex |
| 06/16/1981 | US4273784 Prostaglandins with cyclopropane ring in 2,3 position, oxytocics, antisecretory, anticoagulants, decongestants |
| 06/16/1981 | US4273709 Process for the preparation of thienamycin and intermediates |
| 06/16/1981 | CA1103267A1 Method of preparing methylsiloxanes and methylchloride |
| 06/16/1981 | CA1103266A1 Alkoxy titanate salts useful as coupling agents |
| 06/11/1981 | WO1981001555A1 Novel mercaptoorganosiloxanes |
| 06/10/1981 | EP0030032A2 6-, 1- and 2-substituted-1-carbadethiapen-2-em-3-carboxylic acids, processes for preparing the same, pharmaceutical compositions containing the same, and intermediates |
| 06/10/1981 | EP0030031A2 6-(1-Hydroxyethyl)-2-(2-aminoethylthio)-1,1-disubstituted-1-carbadethiapen-2-em-3-carboxylic acids, a process for preparing the same, an antibiotic pharmaceutical composition comprising the same, intermediates useful in a synthesis of that kind and processes for preparing intermediates suitable for the synthesis of that kind |
| 06/10/1981 | EP0029993A1 Silyl-benzimidazole-carbamic acid esters, process for their preparation and their use as fungicides |
| 06/09/1981 | US4272629 Novel prostaglandin intermediates |
| 06/09/1981 | US4272437 Penicillins |
| 06/02/1981 | US4271084 From 3-trihalogermyl-propionic acids or esters or ketones, treatment of cancer, mental diseases and cardiovascular problems |
| 06/02/1981 | US4271074 Silanes containing imide groups |
| 05/26/1981 | US4269993 After hydrolysis useful as polysiloxane monomers; lubricants, paints, release agents, silicone oils, and waterproofing |
| 05/26/1981 | US4269991 Primers to upgrade the adhesion of silicone rubber seals |
| 05/26/1981 | US4269873 Penicillin derivatives |
| 05/26/1981 | US4269782 Heating and pressurization; stoichiometry; noncatalytic reaction |
| 05/26/1981 | US4269772 Prepared from the cyclization of a chlorinated aldoxime and an unsaturated ester; stereospecific |
| 05/26/1981 | CA1101743A1 Organo silane coupling agents |
| 05/20/1981 | EP0028665A1 Process for the production of diaralkyldichlorosilanes and their use in manufacture of polysiloxane |
| 05/19/1981 | US4268682 Anchoring agents for phosphine catalysts |
| 05/19/1981 | CA1101433A1 Siloxane-tin coatings |
| 05/13/1981 | EP0028524A2 Improved method for preparing alkoxysilane cluster compounds; resulting novel compounds; and their use as functional fluids |
| 05/13/1981 | EP0028363A1 Entriazoles, their preparation, their use as fungicides, and means therefor |
| 05/13/1981 | EP0028357A1 Silicone polyether copolymers, processes for preparing the same, compositions for treating textile materials and the coated textile materials, thus treated |
| 05/12/1981 | US4267361 Hypotensive, antiulcer, and bronchodilator agents |
| 05/12/1981 | US4267342 Inhibitors of oxidoreductase enzymes; nervous system disorders and vision defects caused by diabetes |
| 05/12/1981 | US4267321 Cephalosporin derivatives |
| 05/12/1981 | US4267213 To impart hydrophilicity to substrates having siliceous surfaces |
| 05/12/1981 | US4267188 5-Substituted-1-carba-pen-2-em-3-carboxylic acid |
| 05/12/1981 | US4267176 Amino or acylamino-substituted pyrimidinyl cephalosporanic acid derivatives and pharmaceutical compositions thereof |
| 05/06/1981 | EP0028057A1 Process for preparing dimethylaminosilanes |
| 05/06/1981 | EP0028009A2 A method of preparing a copper catalyzed silicon reaction mass |
| 05/05/1981 | US4266068 Lewis acid catalyst |
| 05/05/1981 | US4266049 Process for 3-iodomethyl cephalosporins |
| 05/05/1981 | US4265904 Prostacyclin analogs of the 1 series and related analogs |
| 05/05/1981 | CA1100515A1 Pyrrolidine derivative |
| 04/29/1981 | EP0027620A1 2,2,6,6-Tetraalkyl-4-piperidyl-bis-spiro-ethers and synthetic polymers stabilised therewith |
| 04/28/1981 | US4264621 5-Substituted-3-(2-aminoethylthio)-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid |
| 04/28/1981 | US4264508 Tricyclic lactone intermediates for preparing prostaglandins |
| 04/28/1981 | US4264472 Catalyst for preparing polyethylene |
| 04/28/1981 | CA1100139A1 Antifungal and/or antibacterial organotin compounds, their preparation and uses |
| 04/28/1981 | CA1099855A1 Granular-like organosilane preparation |
| 04/22/1981 | EP0027401A1 Process for preparing resilient polyurethane foams with the aid of triorganosilylpolypentaerythritols |
| 04/22/1981 | EP0027334A2 Method of fabricating heat mirror for incandescent lamp envelope and resulting product |
| 04/22/1981 | EP0027111A1 Lepidoptericidal isothiourea compounds |
| 04/21/1981 | US4263436 Unsaturated silanes containing amide and/or ester groups, thermoplastic elastomers, curing agents |
| 04/15/1981 | EP0026835A1 Alkoxy silanes that contain nitrogen, and process for their preparation |