Patents for C07F 9 - Compounds containing elements of the 5th group of the periodic system (55,377)
03/1994
03/03/1994CA2142110A1 Antiangiogenic oligomers
03/02/1994EP0584185A1 Treatment of fatigue syndrome with cholinesterase inhibitors
03/02/1994EP0584085A1 Antibiotic carbapenem derivatives
03/02/1994CN1083064A Substituted indolizino Û1,2-6Ù quinolinones
03/02/1994CN1023896C Carboxylamide derivatives
03/01/1994US5290960 Diacetylenic phospholipids containing heteroatom near diacetylenic functionality for modulation of microstructure morphology
03/01/1994US5290939 Process for the manufacture of brofaromine and analogs thereof
03/01/1994US5290935 Preparation of 2-(pyridyl)ethyl bis-(trialkyl silyl) phosphonate derivatives
03/01/1994US5290929 Heteroaryl derivatives of monocyclic beta-lactam antibiotics
03/01/1994US5290802 Analgesics, antiinflammatory agents, antiarthritic agents, prostaglandin, enzyme and interleukin inhibitors
03/01/1994US5290755 Salicylic acid derivatives as selective herbicides
03/01/1994US5290746 Tetravalent metal diphosphonate-phosphite composition in microporous solid crystalline form, with a narrow micropore distribution
02/1994
02/24/1994DE4227790A1 Leukotriene B4 derivs. with a cyclohexane ring - with antiinflammatory, antiallergic, antiproliferative and antimycotic properties for treating e.g. eczema, asthma, colitis
02/23/1994EP0583699A1 Substituted derivatives of deoxymyoinositol, process for their preparation and their use in medicaments
02/23/1994EP0583698A2 Deoxycyclitol derivatives, process for their preparation and their use in medicaments
02/23/1994EP0583572A1 (S)-2,3-Dihydropolyprenols and, (S)-2,3-dihydropolyprenyl monophosphates, method of preparation and use in inhibiting the metastasis of cancers
02/23/1994EP0583468A1 Process for making pure phosphatidylethanolamine and phosphatidylmyoinositol
02/23/1994EP0583433A1 Diphosphine ligands
02/23/1994EP0583408A1 Substituted dibenzoxazepine compounds, pharmaceutical compositions and methods of use
02/23/1994EP0583394A1 Phosphite-borane compounds, and method of making and using the same
02/23/1994CN1082541A Fluoro taxols
02/23/1994CN1023865C Synthetic process of phosphorus methylamine
02/22/1994US5288918 Hydroformylation process
02/22/1994US5288912 Process for the preparation of lithium diarylphosphides and alkylated derivatives thereof
02/22/1994US5288888 Reacting tartaric acid with p-nitrobenzyl bromide, oxidizing product, reacting with dimethyl phosphite, then with tert-butyldimethylsilyl chloride
02/22/1994US5288874 Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivates and herbicidal and pesticidal use thereof
02/22/1994US5288869 Pentaerythryl phosphonates and their use in self-extinguishing thermoplastic polymeric compositions
02/22/1994US5288727 Hydrazone compounds, processes for their production, intermediates useful for their production and pesticidal compositions containing them
02/22/1994US5288341 Agent and method for treating the surfaces of metals
02/22/1994CA1327199C Phosphinic acid derivatives
02/19/1994CA2104051A1 Deoxymyoinositol derivatives, process for their preparation and their use in medicaments
02/19/1994CA2104049A1 Substituted derivatives of deoxymyoinositol, process for their preparation and their use in medicaments
02/17/1994WO1994003593A1 Amplifier molecules for enhancement of diagnosis and therapy
02/17/1994WO1994003551A1 Dialkyl alkoxy phenyl sulfonium salt cationic initiators
02/17/1994WO1994003467A2 Antiretroviral enantiomeric nucleotide analogs
02/17/1994WO1994003466A1 Acyclic purine phosphonate nucleotide analogs as antiviral agents, and related synthetic methods
02/17/1994WO1994003465A1 Liponucleotides of seco-nucleosides, their preparation and their use as anti-viral drugs
02/17/1994WO1994003464A1 Polyazamacrocyclic compounds for complexation of metal ions
02/17/1994WO1994003463A1 Phosphonoacetic esters and acids as anti-inflammatories
02/17/1994WO1994003462A1 Ammonium organo-phosphorus acid salts
02/17/1994WO1994003461A1 Diphosphates of catecholamines and pharmaceutical compositions containing them
02/17/1994WO1994003459A1 Heterocyclic compounds and their use as herbicides
02/17/1994WO1994003458A1 Anellated (oxa)hydantoines and their use as herbicides
02/17/1994WO1994003414A1 Fluorinating reagent and fluorinating method
02/17/1994WO1994003271A1 Chiral catalysts and epoxidation reactions catalyzed thereby
02/17/1994WO1994003179A1 Crystalline amifostine compositions and methods for the preparation and use of same
02/17/1994WO1994003178A1 Therapeutic use of phosphoryl-l-serine-n-acyl-sphingosine
02/17/1994WO1994003165A1 Antithrombotic treatment with calix(n)arene compounds
02/17/1994WO1994003164A1 Inhibition and treatment of infection by enveloped virus with calix(n) arene compounds
02/17/1994DE4226752A1 New star-shaped poly:ene cpds. and poly:ene polymers, prepn. and use - useful as electroconductor and in optical and opto-electronic field, with 3 poly:ene chains attached to aromatic or hetero-aromatic ring system.
02/17/1994CA2141790A1 Chiral catalysts and epoxidation reactions catalyzed thereby
02/17/1994CA2141557A1 Therapeutic use of phosphoryl-l-serine-n-acyl-sphingosine
02/17/1994CA2141293A1 Ammonium organo-phosphorus acid salts
02/17/1994CA2140674A1 Anellated (oxa)hydantoines and their use as herbicides
02/17/1994CA2140557A1 Polyazamacrocyclic compounds for complexation of metal ions
02/17/1994CA2139585A1 Heterocyclic compounds and their use as herbicides
02/17/1994CA2138411A1 Dialkyl alkoxy phenyl sulfonium salt cationic initiators
02/16/1994EP0582957A1 Process for the preparation of 6-chloro-(6H)-dibenz-(C,E) (1,2)-oxaphosphorine
02/16/1994EP0582924A1 Process for the preparation of calcium-L-ascorbate-2-phosphate
02/16/1994EP0582692A1 Diphosphine ligands
02/16/1994EP0582668A1 Chiral tridentate bis(phospholane) ligands
02/16/1994CN1082050A A process for de-oiling crude lecithin
02/16/1994CN1023798C Preparation of ionic phosphites and their use in homogeneous transition metal catalyzed process
02/15/1994US5286901 Prescursors for and synthesis of mono- and difunctionalized acetylenes and difunctional 1,3-diynes
02/15/1994US5286741 N-oxy- and thioalkylcarbonyloxyalkylpyrrole insecticidal, acaricidal and molluscicidal agents
02/15/1994US5286719 Phospholipid virucidal compositions
02/15/1994CA1327047C Complexes of tellurium and selenium derivatives
02/13/1994CA2101658A1 Preparation of calcium l-ascorbate 2-phosphate
02/12/1994CA2103756A1 Process for preparing 6-chloro-(6h)-dibenz[c,e][1,2]-oxaphosphorin
02/10/1994DE4226279A1 Liponucleotide von Seco-Nucleosiden, deren Herstellung sowie deren Verwendung als antivirale Arzneimittel Liponucleotide Seco-nucleosides, their preparation and their use as antiviral drugs
02/09/1994EP0582515A1 Monohydrate of the disodium salt of 4-chlorophenylthiomethylene-bisphosphonic acid, its preparation and pharmaceutical compositions containing it
02/09/1994EP0582317A2 Synthesis of 1,2-dioxetanes and intermediates therefor
02/09/1994EP0581923A1 Phosphono derivatives of amino acids as metalloproteinase inhibitors
02/09/1994EP0581907A1 Inhibitors of kynureninase
02/09/1994EP0581793A1 Phosphonates and phosphinates as anti-cancer, -inflammatory, -allergy and -myocarditis agents
02/09/1994CN1081680A Method for increasing phoxim crude content
02/09/1994CN1081674A Fungicidal 1,2,4-triazoles
02/09/1994CN1023706C Compound containing b is (Tri-tertiary-alkylphenoxy) diphosphaspiroundecanes
02/09/1994CA2141030A1 Liponucleotides of seco-nucleosides, their production as well as their use as antiviral pharmaceutical agents
02/08/1994US5284977 Washing a phosphine or a solvent solution of one with an aqueous alkaline solution to remove silicon compounds
02/08/1994US5284957 Substituted 1H- or 2H-tetrazoles
02/08/1994US5284839 Neuropeptide antagonist; renal and cerebral areas included
02/08/1994US5284838 Hypotensive agents
02/08/1994US5284837 Viricides
02/08/1994US5284555 Process for preparing organophosphines
02/06/1994CA2103655A1 Disodium 4-chlorophenylthiomethylenebisphosphonate monohydrate, its preparation and pharmaceutical compositions in which it is present
02/03/1994WO1994002495A1 Esterification process
02/03/1994WO1994002493A1 Phosphonated arylethanolamine compounds with anti-hyperglycemic and/or anti-obesity activity
02/03/1994WO1994002492A1 Novel acyclic amidine-group-containing diphosphonic acid derivatives, process for producing them and medicaments containing these compounds
02/03/1994WO1994002474A1 Endothelin receptor antagonists
02/03/1994WO1994002152A2 Phosphono derivatives as antiinflammatory and antiarthritic agents
02/03/1994DE4225629A1 Heterocyclische Verbindungen Heterocyclic Compounds
02/03/1994DE4225322A1 Prodn. of 3-di:oxanyl-2-butenyl-tri:phenyl-phosphonium chloride cpds.
02/03/1994CA2141301A1 Esterification process
02/02/1994EP0581502A1 Antibiotic carbapenem compounds
02/02/1994EP0581501A1 Antibiotic carbapenem compounds
02/02/1994EP0581500A1 Antibiotic carbapenem compounds
02/02/1994EP0580735A1 Preparation of trialkylacetic acids, particularly of pivalic acid, using solid acid catalysis
02/02/1994EP0580632A1 Antibiotic carbapenem derivatives
02/02/1994CN1023649C Method for prepn. of polymer from olefin and CO