Patents for C07F 7 - Compounds containing elements of the 4th group of the periodic system (40,376)
12/1992
12/29/1992US5175330 Reacting with excess of alcohol
12/29/1992US5175329 Production of organosilanes from polysilanes
12/29/1992US5175327 Process for the preparation of silonal alkoxylates
12/29/1992US5175325 Reaction of platinum halide with organosilicon compound and polar liquid
12/29/1992US5175315 Reacting with alcohol in presence of altivating agent
12/29/1992US5175311 Method of enantioselective cyclopropanation using chiral catalysts
12/29/1992US5175301 Insecticide, miticide, pesticide
12/29/1992US5175186 Inhibits pancreas lepase and useful agent in treatment of obesity, hyperlipemia, atherosclerosis and arteriosclerosis
12/29/1992US5175168 Glycosidase inhibitors
12/29/1992US5175151 Antiviral compounds and antihypertensive compounds
12/29/1992US5174899 Process for separating organometallic compounds and/or metal carbonyls from their solutions in organic media
12/27/1992CA2072270A1 Production of unsaturated cycloaliphatic esters and derivatives thereof
12/27/1992CA2070024A1 Borosilazanes as binders for the preparation of sintered silicon carbide monoliths
12/26/1992CA2072054A1 Pesticides
12/25/1992CA2071800A1 Azabicyclic compounds, pharmaceutical compositions containing them and their use in therapy
12/25/1992CA2070053A1 Process for preparation of beta-cyanoalkylsilanes
12/23/1992WO1992022560A1 Optically active intermediate and production thereof
12/23/1992WO1992022558A2 Method for the direct synthesis of organo-tin chlorides, and their use
12/23/1992WO1992022548A1 PROCESS FOR PRODUCING 2',3'-DIDEOXY-β-NUCLEOSIDE
12/23/1992WO1992022544A1 Method for separation of gibberellin mixtures
12/23/1992EP0519763A2 Cyclohexylbutyric acid derivatives and their use in the production of optically active cyclohexylnorstatine
12/23/1992EP0519181A1 Preparation of 3-chloropropylsilanes
12/22/1992US5173529 Alkenyl group-containing diorganopolysiloxane, organohydrogen polysiloxane, aminopropional group-containing alkoxysilyl compound and platinum group compound as catalytic promoter
12/22/1992US5173487 Mevinic acid derivatives
12/22/1992US5173455 Low temperature sintering, for electrical applications
12/22/1992US5172481 Electronic inclinometer
12/22/1992CA1311765C Tin composition useable mainly as latent catalysts in the production of polyurethane
12/22/1992CA1311645C Photographic element containing organosilanes
12/17/1992DE4219375A1 1,3-Di:sila cyclobutane(s) for silicon carbide prods. - mfd. by pyrolysing alkoxy tri:sila alkane(s) at 400-800 deg. C. at atmos. pressure or vacuum, avoiding alkali metal, for high yield and purity
12/17/1992DE4119578A1 Hydrogenation of halide, esp. silicon halide at normal pressure
12/17/1992DE4119379A1 Verfahren fuer die direktsynthese von organozinnchloriden und deren verwendung Method for the direct synthesis of organotin chlorides and their use
12/16/1992EP0518387A2 Method and composition providing enhanced chemiluminescence from 1,2-dioxetanes
12/16/1992EP0518342A1 Chroman derivatives
12/16/1992EP0518057A1 Mixtures of linear and cyclic siloxane oligomers, their preparation and use
12/15/1992US5171872 Method for the preparation of an oximesilane without coloration
12/15/1992US5171864 Di-(5-hydroxy-2(5H)-2-oxo-4-furyl)methyl-alpha,omega alkane-dioates and N,N-bis-(5-hydroxy-2(5H)-2-oxo-4-furyl)methyl-alpha,omega-dialkanoic acid amides as anti-inflammatory agents
12/15/1992US5171863 Intermediates for preparing 4-substituted 2-5(H)-furanones as anti-inflammatory agents
12/15/1992US5171860 Diamino isothiazole-1-oxides and 1,1 dioxides as gastric secretion inhibitors
12/15/1992US5171476 Silane-modified ethers or polyethers; stable emulsifiers for textiles, metal working; mixtures
12/15/1992US5170567 Electronic inclinometer
12/15/1992CA2070243A1 Chroman derivatives
12/15/1992CA1311501C Calciferol derivatives
12/15/1992CA1311490C Process of preparing higher order cuprate complexes
12/15/1992CA1311489C Process of preparing higher order cuprate complexes
12/10/1992WO1992021657A1 Omega-deoxy-azasugars
12/10/1992WO1992021644A1 Ltb4 synthesis inhibitors
12/10/1992WO1992021632A2 Method for treating fluoroaluminosilicate glass
12/10/1992WO1992013878A3 Conformationally restricted mimetics of beta turns and beta bulges and peptides containing the same
12/10/1992CA2110265A1 Method for treating fluoroaluminosilicate glass
12/09/1992EP0517398A1 Preparation of alkoxysilanes
12/09/1992EP0516743A1 Transition metal catalyst composition for olefin polymerization.
12/09/1992EP0190233B1 New carbacyclines, preparation thereof and drug containing them
12/09/1992CN1066847A Angiotensin ii receptor blocking 2,3,6 substituted quinazolinones
12/09/1992CN1019395B Process for alpha-c-alkylation of 8-acyl group on mevinolin and anologs thereof
12/09/1992CA2070578A1 Mixtures of chain and cyclic siloxanes or siloxane oligomers, process for their preparation and their use
12/08/1992WO1992022561A1 A process for synthesis of silyl alcohols
12/08/1992WO1992022557A1 Substituted silyl alcohols
12/08/1992WO1992021689A1 Silyl phosphorylating reagents and methods of using them
12/08/1992US5169998 Endcapped chlorotrifluoroethylene homo- or copolymers; tetraalkylsilane hydraulic fluids, lubricants
12/08/1992US5169976 N-(biphenylmethyl)-3-hydroxyglutaramic acid and derivatives as hypocholesterolemic agents
12/08/1992US5169970 Method for hydrolyzing organochlorosilanes
12/08/1992US5169969 Process for forming mixed bimetal alkoxide-carboxylate composition and novel compositions thereof
12/08/1992US5169963 Di-(5-hydroxy-2(5H)2-oxo-4-furyl)alkylmethyl-alpha,omega alkanedioates and N,N-bis-(5-hydroxy-2(5H)2-oxo-4-furyl)alkylmethyl-alpha,omega-dialkanoic acid amides as anti-inflammatory agents
12/08/1992US5169962 Preparation of epoxysilicon compounds using rhodium catalysts
12/08/1992US5169857 Anticholesterol agents
12/08/1992CA2107911A1 Silyl phosphorylating reagents and methods of using them
12/08/1992CA2107910A1 Substituted silyl alcohols
12/08/1992CA2107909A1 A process for the synthesis of silyl alcohols
12/08/1992CA1311242C Pesticidal method using n-phenylpyrazoles
12/06/1992WO1992021690A1 Purine base modified 2'-deoxyribonucleosides, use in triplex forming oligonucleotides and process for preparing the same
12/06/1992CA2088787A1 Purine base modified 2'-deoxyribonucleosides, use in triplex forming oligonucleotides and process for preparing the same
12/04/1992CA2069522A1 Preparation of alkoxysilanes by contacting a solution of hydrogen fluoride in an alcohol with silicon
12/03/1992DE4217563A1 New tert.-butyl-fluorene cpds. - useful as antiviral and fluorenyl-metallocene intermediates and as polyamide and polyurea monomers
12/02/1992EP0516486A2 Azetidinone derivatives useful in the preparation of carbapenem antibiotics
12/02/1992EP0516411A1 Intermediates for the synthesis of 19-nor vitamin D compounds
12/02/1992EP0516410A2 Novel synthesis of 19-nor vitamin D compounds
12/02/1992EP0515684A1 Inhibitor of denatured ldl formation
12/02/1992CN1066658A Asymmetric synthesis of 3-substituted furanoside compounds
12/01/1992CA2070002A1 Azetidinone derivatives useful in the preparation of carbapenem antibiotics
12/01/1992CA1310934C Process for recovering trimethoxysilane from a trimethyoxysilane and methanol mixture
12/01/1992CA1310912C Use in cosmetics of diorganopolysiloxanes with a compositions containing these compounds, for ues in skin and hair protection products
11/1992
11/30/1992WO1992021641A1 Dihydroxyindanone tyrosine kinase inhibitors
11/30/1992CA2109515A1 Dihydroxyindanone tyrosine kinase inhibitors
11/26/1992WO1992020823A1 Backbone modified oligonucleotide analogs
11/26/1992WO1992020822A1 Backbone modified oligonucleotide analogues
11/26/1992WO1992020690A1 Organosiloxanes for use as sunscreen agents
11/26/1992WO1992020633A1 A method of strengthening glass
11/26/1992DE4116925A1 Chloro-silane or organo:chloro-silane distn. residue treatment - to recover pure hydrogen chloride and useful free running neutral solid, by acid hydrolysis with sulphuric acid at elevated temps.
11/26/1992DE4116751A1 Novel cyclohexyl-phenyl-pyrimide(s) for liq. crystal mixts. - giving ferroelectric displays etc. with high contrast
11/26/1992DE4116658A1 Polyfunctional siloxy-alkyl ester(s) - by reaction of tri:organo:silyl ester(s) of polybasic carboxylic acids with epoxide cpds.
11/26/1992CA2109798A1 A method of strengthening glass
11/26/1992CA2103378A1 Backbone modified oligonucleotide analogues
11/25/1992EP0515195A1 Liquid silicone esters
11/25/1992EP0514828A1 Preparation of addition polymerization catalysts
11/25/1992EP0514737A1 Method for making organopolysiloxanes with at least one Si-bound cyclopentadienyl-group
11/25/1992EP0514551A1 Alkanamide derivative, its salt, production thereof, and herbicide
11/25/1992CN1066440A Cyclopentadiene type compounds and method of making
11/25/1992CN1019195B Cyclohexanealkanoic acids preparation method
11/25/1992CA2065645A1 Liquid silicone esters
11/24/1992US5166441 Hydroxycyclohexanone derivatives as intermediates