Matches 1 - 42 out of 42

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DE102014206520B4 New tetradentate phosphorus ligands with Hostanox O3 lead structure  
A ligand having one of the following structures: ...
DE102009012640A1 With a Phosphoamidatgruppe modified compound, and their use  
The present invention relates to a modified compound, characterized by at least one chemoselective built phosphoramidate group of the general formula (I)NPO (OR1) (OR1'),where R1 and R1' is...
DE102007036465A1 Phosphorus-containing triazine compounds as flame retardants  
The present invention relates to phosphorus-containing triazine compounds of formula (I) and (III) as well as polymers obtainable from the water-eliminating polycondensation of a compound of...
DE202005021489U1 A composition as for the synthesis of compounds phosphitylated  
Composition, containing a compound capable of forming enolates, and a phosphoramidite.
DE202005021488U1 Mixture of an activator and an additive for preparing phosphitylated compounds  
A Mixture of an activator having the formula I wherein R = alkyl, cycloalkyl, Aryl, aralkyl, heteroalkyl, heteroaryl R1. R2 = Either hydrogen or together form a 5- or 6-membered ring X1, X2 =...
DE102006028983A1 Phosphorsäurediesteramide  
The present invention relates lipidanologe phosphoric acid compounds and in particular phosphoric triesters, Phosphorsäurediesteramide and Phosphoric. Preferably, cationic phospholipids, which...
DE10152376B4 Fluorescent phospholipase A2-samples and their membrane-permeable derivatives  
Phospholipasesubstrat of the general formula I wherein each A independently an alkylene or alkenylene group, branched or unbranched, having 1 to 20 carbon atoms, R1 and R2 each a different...
DE4205306B4 Acid amides, drugs with the same and method for the preparation of acid amides  
amides of the general formula (I) ' in which R '1 and R '2 equal or different and are Hydrogen or füir straight-chain or branched alkyl having up to 4 carbon atoms to stand, R '3 represents...
DE10320071A1 Alkoxy groups containing esters of phosphorus-oxygen acids and their use as corrosion inhibitors  
alkoxy containing esters or ester salts of phosphorus-oxygen acids, using such compounds as corrosion inhibitors, especially in alkaline media.
DE10252451A1 Flotation agent for sulfide ore, e.g. non-ferrous copper, nickel, zinc, lead or molybdenum sulfide ore, contains diorganyl alkylamidothiophosphate, preferably prepared by oxidizing dithiophosphate in acid solution, then reacting with amine  
Flotation agent for sulfide ores contains diorganyl alkylamidothiophosphate(s) (I). Flotation agent for sulfide ores contains diorganyl alkylamidothiophosphate(s) (I) of the formula:...
DE10235574C1 Use of dialkyl alkylamido thiophosphate as collector in flotation of sulfide ore, especially with non-ferrous ore, e.g. copper, nickel, zinc, lead or molybdenum sulfide ore  
Use of dialkyl alkylamido thiophosphate(s) (I) for flotation of sulfide ores. Use of dialkyl alkylamido thiophosphate(s) of formula (I) for flotation of sulfide ores is new. R1, R2, R3 = 1-18 C...
DE10209645A1 Substituted aryl ketones  
The invention relates to novel aryl ketones of the formula (I) DOLLAR F1 in which DOLLAR AZ stands for the groupings DOLLAR F2 and DOLLAR AA. 1 ×, A × 2 ×, A × 3 ×, R × 1 ×, R × 2 ×, R 3, R 4, R...
DE10163836A1 Multifunctional reagent for the synthesis of thiol-modified oligomers  
The invention relates to compounds of formula (I), wherein Z represents a hydrocarbon with 2 to 28 C atoms, wherein Z can also comprise elements N, O, P, S, Si and halogen as heteroatoms, R1 and...
DE10159803A1 Catalysts and processes for the preparation of polyisocyanates containing isocyanurate groups and their use  
The present invention relates to catalysts and a process for the preparation of polyisocyanates containing isocyanurate groups, to polyisocyanates prepared therewith and to their use.
DE10159015A1 Ligands for use in catalytic processes  
The invention relates to novel phosphorus compounds, to a method for producing said phosphorus compounds and their intermediate products. The invention also relates to the catalysts produced...
DE10152376A1 New substrates for phospholipase, useful e.g. for diagnosis and drug screening, contain two fluorophores that make a fluorescent energy-transfer pair  
Phospholipase substrates (I) containing two fluorophores are new. Phospholipase substrates of formula (I) are new. A = 1-20C alkylene or alkenylene; B = NH, NHCO, CONH, NHCONH, NHCSNH, oxygen or...
DE10129057A1 Improved process for preparing ring-fluorinated aromatics  
The present invention relates to a method for preparing nuclear-fluorinated aromatics by reacting an aromatic compound which is substituted with replaceable by fluorine halogen at the nucleus with...
DE10125294A1 New heterocyclylmethyl-substituted anthranilamide derivatives and analogs as KDR/FLT tyrosine kinase inhibitors, used for treating e.g. psoriasis, restenosis, leukemia, arthritis, eye or kidney disease or arteriosclerosis  
N-Substituted 2-(N-(N-containing heterocyclyl-methyl)-amino)-benzamide derivatives (I) (including aza analogs) are new. Anthranilamide derivatives and analogs of formula (I) and their isomers,...
DE10041539A1 New Amiditderivate for synthesizing polymers on surfaces  
The invention relates to novel amidite derivatives and the use thereof as linker elements for synthesising polymers, especially biopolymers such as nucleic acids, peptides and saccharides, on the...
DE10025291A1 New phosphorus-nitrogen compounds as flame retardants in thermoplastic molding compositions and their preparation  
The invention relates to a method for producing phosphorous-nitrogen compounds by reacting phosphorous sulfides with an amino component, which has at least one nitrogen atom with at least two...
DE10019136A1 Polyamide nucleic acid derivatives, compositions and methods for their preparation  
The invention relates to PNA derivatives which carry a phosphoryl radical on the N terminus of the PNA backbone, for example a phosphate or a substituted phosphoryl radical, substituted phosphoryl...
DE19925780A1 New 2-methoxyimino-2-phenyl-acetamide derivatives useful as microbicides, especially fungicides for plant protection  
2-Methoxyimino-2-phenylacetamide derivatives (I) are new. 2-Methoxyimino-2-phenylacetamide derivatives of formula (I) are new: A = H, alkoxycarbonyl, Me, Et, cyclopropyl or R; R = alkylthio,...
DE19611376A1 Nucleic acid cpds. contg. non-nucleic acid ring skeleton, pref. tri:terpenoid  
New nucleic acid cpds. contg. a non-nucleic acid ring skeleton to which two functional gps. are bound at a fixed distance and which also point in essentially the same direction, and attached to...
DE19533093C1 New conjugate of metallocene with phosphor-amidite  
The invention concerns metallocene-phosphoramidite conjugates comprising one or a plurality of metallocenes and one or a plurality of phosphoramidites. The invention further concerns a process for...
DE4342908A1 New thio:phosphoric acid ester derivs.  
Substd. thiophosphoric acid esters of formula (RO)(R<1>S)P(X)-N(R<3>)-C(O)-R<2> (I) are new:R, R<1>= opt. substd. alkyl, but one must contain at least 2C; R<2>= H; opt. substd. alkyl, alkoxy,...
DE4329533A1 Dibenzyl-N,N-dialkylaminophosphines as phosphorylating reagents and a process for their preparation  
Compounds of the formula I where R1, R2, R3 and R4 have the meanings indicated in the claims, processes for their preparation and their use as phosphorylating agents.
DE4222266A1 Prepn. of new phosphorylated N-tri:organo:silyl-amide in high yield - from corresp. unsubstituted amide and hexa:organo-di:silazane used as pesticide intermediate  
Prepn. of new phosphorylated N-(triorganosilyl)- amides of formula (R1O)(R2Y)P(X)-NH-SiR3R4R5 (I) comprises reacting phosphoric acid diester amides (or mono- or di-thio analogues) of formula...
DE4222265A1 Phosphorylated N-sulphinyl-amide prepn. in high yield - from corresp. N-tri:methyl-silyl amide and thionyl chloride, used as pesticide intermediate  
Prepn. of phosphorylated N-sulphinyl-amides of formula (R'O)(R2Y)P(X)-N=SO (I) comprises reacting phosphorylated N-(trimethylsilyl)-amides of formula (R'O)(R2Y)P(X)-NH-SiMe3 (II) with thionyl...
DE4218307A1 Colour photographic material contg. colourless cyan DIR coupler  
Colour photographic material has a film base with light-sensitive Ag halide emulsion coat(s) associated with a colourless cyan DIR coupler, which is an electron acceptor-substd....
DE4205306A1 New acidic bi:cyclic amide derivs. - comprise active ingredient bonded to masking agent to provide transport system which releases active ingredient in diseased tissue  
Bicyclic amides of formula (I) and their physiologically acceptable salts are new. In (I), R1 and R2 = each H, 3-6C cycloalkyl or 1-8C alkyl (opt. substd. with halogen, 1-6C alkoxy or OH). Ph...
DE4039035A1 Prodn. of 1-thio:phosphoryl-3-cyano-thiourea alkali metal and ammonium salts - comprises reaction of thio:phosphoryl isothiocyanate with cyanamide or alkali metal salt  
Prodn. of 1-dialkoxythio phosphoryl -3-cyanothiourea alkali metal and trialkylammonium salts (I) comprises reacting a dialkoxythiophosphoryl isothiocyanate (II) in a solvent either with an alkali...
DE4023212A1 New fluorophore-substd. phosphate derivs. - are intermediates for new labelled nucleoside, nucleotide and oligo-nucleotide probes and primers in bio-technology  
Fluorophorone-substd. phosphate derivs. (I) F-O-(X)n-R are new: F = fluorescing dye; X = CH2; n = 1-18; R = opt. substd. phosphate, phosphoramidite, H-phsophonate, thiophosphate or...
DE3923295A1 New 1-fluoro-alkyl phosphate or phosphonate ester(s) - useful as insecticides, acaricides and nematocides  
1-Fluoroalkyl phosph(on)ate esters of formula (I) are new: R1 = opt. substd. alkyl, alkoxy, alkenyl, alkenyl or alkynyloxy; R2 = opt. substd. alkoxy, alkylthio, alkenyl or alkynyloxy, alkenyl or...
DE3728677A1 Novel organophosphorus compounds, and their preparation  
The invention relates to novel organophosphorus compounds which have a phosphorus carboxylic acid structure of the formula and a phosphorus enol ester structure of the formula in which n is 0 or...
DE3717815A1 Fungicidal compositions based on substituted cyanamides  
Use of substituted cyanamides, some of which are known, of the formula (I) in which R<1> and R<2> have the meanings given in the description, for controlling fungi, and some novel substances. The...
DE3629269A1 Process for the preparation of salts of O-alkylamidothiophosphoric acids  
The invention relates to a process for the preparation of alkylamidothiophosphate salts of the formula I in which R<1> and R<3> denote alkyl and R<2> denotes hydrogen or alkyl, in which process a...
DE3722043A1 Solutions of oxazaphosphorines with an improved stability, and process for their preparation  
Solutions of oxazaphosphorines of the general formula in which R1, R2 and R3 are identical or different and denote hydrogen, methyl, ethyl, 2-chloroethyl or 2-methanesulphonyloxyethyl and at least...
DE3641491A1 Pharmaceutical compositions with antitumour action  
Pharmaceutical compositions with cytotoxic activity, containing as active ingredient hexadecylphosphocholine.
DE3641379A1 Medicaments  
Cytotoxic medicaments which contain compounds of the formula I or a physiologically tolerable salt thereof, where in the formula I R denotes a saturated or unsaturated hydrocarbon radical having...
DE3641377A1 Novel phosphorus compounds and medicaments containing these  
Cytostatic compounds of the formula I in which R denotes a saturated or unsaturated hydrocarbon radical having 12 to 24 C atoms, which can also be halogen-substituted, X is an oxygen atom, NH or...
DE3606633A1 Novel phospho compounds and medicaments containing them  
Cytostatic compounds of the formula I in which R denotes a saturated or unsaturated hydrocarbon radical having 12 to 24 C atoms, which can also be halogen-substituted, X is an oxygen atom, NH or...
DE3528599A1 Oximinophosphoric acid derivatives, a process for their preparation, and their use for controlling pests  
Oximinophosphoric acid derivative of the formula I in which R<1> denotes an unbranched or branched alkyl group having up to 4 carbon atoms, R<2> denotes an unbranched or branched alkoxy or...
Matches 1 - 42 out of 42