Patents for C07F 9 - Compounds containing elements of the 5th group of the periodic system (55,377)
12/1997
12/09/1997US5696251 Oligonucleotides
12/09/1997US5696248 Gene expression inhibitor, as probes for detecting nucleic acids, as viricides treating viral disease caused by htlv, influenza, hepatitis virus, papilloma virus
12/09/1997US5696162 Phenyl or heteroaryl and tetrahydronaphthyl substituted diene compound having retinoid like biological activity
12/09/1997US5696001 Fluorogenic compounds and their use
12/09/1997US5695890 Photoelectrode comprising charge transfer complex; redox catalysts
12/09/1997US5695780 Cationic phospholipids for transfection
12/09/1997US5695739 Nuclear magnetic resonance imaging agents
12/09/1997CA2127115C Methane diphosphonic acid derivative, its production process and its pharmaceutical applications
12/09/1997CA1339579C Organic phosphorus derivatives and manufacturing processes therefor
12/09/1997CA1339578C Organic phosphorous derivatives and manufacturing processes therefor
12/09/1997CA1339571C Process and a composition for immunizing plants against diseases
12/04/1997WO1997048409A1 Methods of cancer treatment using naaladase inhibitors
12/04/1997WO1997045115A1 Pharmaceutical for treatment of neurological and neuropsychiatric disorders
12/04/1997WO1997045016A1 Novel n-acyl sulphonamides, novel mixtures of herbicides and antidotes and their use
12/04/1997DE19621967A1 Verfahren zur Hydroformylierung und dafür geeignete Katalysatoren die Phosphorverbindungen als Liganden enthalten A process for the hydroformylation and for suitable catalysts containing phosphorus compounds as ligands
12/04/1997DE19621880A1 Halogen-free cyclic phosphate ester(s) useful as flame retardants
12/04/1997DE19621522A1 Neue N-Acylsulfonamide, neue Mischungen aus Herbiziden und Antidots und deren Verwendung New N-acylsulfonamides, new mixtures of herbicides and antidotes and their use
12/04/1997CA2619901A1 Pharmaceutical for treatment of neurological and neuropsychiatric disorders
12/04/1997CA2257433A1 Methods of cancer treatment using naaladase inhibitors
12/03/1997EP0810435A2 Detectable molecules, method of preparation and use
12/03/1997EP0810239A2 Polymeric surface coatings
12/03/1997EP0810029A2 Aldehydes preparation process
12/03/1997EP0809707A1 Microorganism of genus chrysosporium for use in preparing farnesyl transferase inhibitors
12/03/1997EP0809650A1 Serine protease inhibitors
12/03/1997EP0809628A1 Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on dicarboxylic acid diamides
12/03/1997CN1166835A Method of producing optically active metallocenyl phosphines
12/03/1997CN1166831A Novel benzyl pyrimidines
12/03/1997CN1166494A Substituted diphosphines and process for their preparation
12/03/1997CN1166493A Process for preparing tribromoneopentyl chloroalkyl phosphates
12/03/1997CN1166489A Prep. of novel alkyl-substituted alpha-ketone ester
12/03/1997CN1166483A Cyclopentadiene compound substituted with hetero atom-containing group
12/03/1997CN1036593C Prep. of s-(1-benzotriazolyl-methyl) 0,0,-dialkyl dithiophosphate
12/03/1997CA2206831A1 Chemical compound
12/03/1997CA2206585A1 1,4-diaryl-2-fluoro-2-butene insecticidal and acaricidal agents
12/02/1997US5693868 Reacting 2,2'-bis(trifluoromethanesulfonyloxy)-1,1-binaphthyl with a phosphine oxide in the presence of a transition metal-phosphine complex
12/02/1997US5693842 Process for preparing phosphorus-containing dicarboxylic acids alkyl esters thereof
12/02/1997US5693840 Production of silicon-phosphorus containing compositions
12/02/1997US5693827 Treatment of HIV infections and compounds useful therein
12/02/1997US5693826 Process for the production of unsaturated phosphonic ester
12/02/1997US5693820 Ruthenium complexes with a chiral, bidentate phosphine/oxazoline ligand for enantioselective transfer hydrogenation of prochiral ketones
12/02/1997US5693807 Intermediates for antidepressants
12/02/1997US5693799 Phosphinates having a reactive p-h bond and a protected p-h bond can be reacted with an organic group selected from aldehyde, ketone, or a sugar having ethylenic group reactive to p-h to give product, hydrolysis to remove protected group
12/02/1997US5693798 Phosphonate nucleoside analogs
12/02/1997US5693771 Reacting protected pyran compound with phosphite and heterocyclic base
12/02/1997US5693747 Reacting perfluorinated alkylene or oxygen, sulfur, nitrogen interrupted alkylene substituted epoxide with inorganic or organic sulfur compounds or elemental sulfur in presence of water and organic solvent
12/02/1997US5693663 Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives
12/02/1997US5693643 Hydantoin and succinimide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonists
12/02/1997US5693636 Bicyclic fibrinogen antagonists
12/02/1997US5693633 Angiotensin II antagonists
12/02/1997US5693627 Use of phosphotyrosine phosphatase inhibitors for controlling cellular proliferation
12/02/1997US5693626 Treating or preventing fungal infections by oral or parenteral administration
12/02/1997US5693521 Membrane-permeant second messengers
12/02/1997US5693324 Tris(isonitrile) copper(I) sulfates for preparing radionuclide complexes
11/1997
11/27/1997WO1997044343A1 Phosphorus containing cythesine derivatives
11/27/1997WO1997044312A1 TWO STEP SYNTHESIS OF D- AND L- α-AMINO ACIDS AND D- AND L- α-AMINO ALDEHYDES
11/27/1997WO1997030687A3 Fragrance precursors
11/26/1997EP0808840A1 Process for preparing tribromoneopentyl chloroalkyl phosphates
11/26/1997EP0575550B1 Recovery of phytic and/or lactic acid and direct retrieval of inositol
11/26/1997EP0466816B1 Method for enhancing transmembrane transport of exogenous molecules
11/26/1997CN1165827A Substituted diphenyliphosphines and process for their preparation
11/26/1997CN1165826A Trifluoro vinyl phosphonate diester monomer and its synthetic process
11/26/1997CN1165825A Compounded phase transfering catalyst used for catalyzing omethoate intermediate synthesis and its prepn.
11/26/1997CN1036520C 1,4-diazepine derivative prepn. method
11/25/1997US5691456 Reagents and methods for the detection and quantification of thyroxine in fluid samples
11/25/1997US5691436 Production of silicon-phosphorus containing compositions
11/25/1997US5691336 Morpholine compounds are prodrugs useful as tachykinin receptor antagonists
11/25/1997US5691322 Quinoline and pyridine anchors for HMG-CoA reductase inhibitors
11/25/1997US5690909 Fluorine-containing macrocyclic metal complexes
11/25/1997US5690908 Magnetic resonance imaging
11/25/1997CA1339561C Process for making alkyl arsine compounds
11/25/1997CA1339558C Prodrugs of antiinflammatory 3-acyl-2-oxindole-1-carboxamides
11/20/1997WO1997043451A1 Non-nucleotide linking reagents
11/20/1997WO1997042819A1 Cationic lipids for transfection of negatively charged or neutral molecules into living cells
11/20/1997CA2289078A1 Cationic lipids for transfection of negatively charged or neutral molecules into living cells
11/20/1997CA2253969A1 Non-nucleotide linking reagents
11/19/1997EP0807638A1 Inhibitors and substrates of thrombin
11/19/1997EP0807637A1 Process for the preparation of tertiary phosphanes containing phosphinate or phosphonate groups and novel tertiary phosphanes containing phosphinate groups
11/19/1997EP0807636A1 Substituted diphosphines and process for their preparation
11/19/1997EP0807635A1 Water treatment compositions
11/19/1997EP0807621A1 Derivatives of phenylglycine and use thereof as pharmaceuticals
11/19/1997EP0807118A2 Novel compounds and methods for making and using same
11/19/1997EP0807117A1 Calixarene derivatives, preparation method therefor and use thereof for removing actinides and lanthanides
11/19/1997EP0807116A1 Cationic amphiphiles
11/19/1997EP0807114A1 Bridged indoles as matrix metalloprotease inhibitors
11/19/1997EP0806968A2 Diagnostic imaging contrast agents with extended blood retention
11/19/1997EP0715631B1 Process for producing n-amino-1-hydroxy-alkyl-idene-1,1-bisphosphonic acids
11/19/1997EP0682657B1 9H-INDENO[1,2-b]PYRAZINE-3(4H)-ONES AND 9H-INDENO[1,2-b]PYRAZINE-2,3(1H,4H)-DIONES AND THEIR PREPARATION AND USE
11/19/1997EP0582668B1 Chiral tridentate bis(phospholane) ligands
11/19/1997EP0544792B1 Novel nucleoside analogs
11/19/1997CN1165145A Process for preparing monoalkyl phosphonites
11/19/1997CN1165144A Phosphosulfonate herbicides
11/19/1997CN1165143A Phosphosulfonate herbicides
11/19/1997CN1165142A Production method for extracting calcium phytate from rice bran
11/19/1997CN1165141A Catalytic component based on vanadium and its use
11/18/1997US5689022 Alkylation and extraction
11/18/1997US5689005 Reductive deoxygenation using a redox catalyst
11/18/1997US5689000 Process for preparing carboxylic acid salts and catalysts useful in such process
11/18/1997US5688994 Water, iminodiacetic acid, formaldehyde, phosphorus trihalide
11/18/1997US5688983 Process for the preparation of tetraethyl methylenebisphosphonate
11/18/1997US5688958 Cationic phospholipids for transfection