Patents
Sitemap › C07 - Organic chemistry › C07F - Acyclic, carbocyclic, or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium › C07F 9 - Compounds containing elements of the 5th group of the periodic system
Patents for C07F 9 - Compounds containing elements of the 5th group of the periodic system (55,377)
10/1991
10/29/1991US5061819 Methods for synthesizing phosphonate reagents and retinoids
10/29/1991US5061818 Fluorination with metal or ammonium fluoride in presence of pyridine halide salt
10/29/1991US5061813 Substituted cyanoimino benzopyranes
10/29/1991US5061806 Phosphinic acid derivatives
10/29/1991US5061725 Cognition activators
10/29/1991US5061633 Fluoroassay
10/29/1991US5061626 Antigenic anarogues of platelet activating factor
10/29/1991US5061388 Novel phthalonitriles and phthalocyanines as lubricity-enhancing additives
10/29/1991CA1291343C Synergistic plant growth regulator compositions
10/29/1991CA1291342C Compounds and methods for control of bryophytes, lichens, algae and fungal and microbial plant pathogens
10/28/1991CA2041256A1 Catalyst compositions
10/26/1991WO1991016049A1 Mitomycin derivatives having reduced bone marrow toxicity, processes for their preparation, and the uses thereof
10/26/1991CA2081346A1 Mitomycin derivatives having reduced bone marrow toxicity, processes for their preparation, and the uses thereof
10/25/1991WO1991016320A1 Derivatives and analogues of 2-deoxy-2,3-didehydro-n-acetyl neuraminic acid and their use as antiviral agents
10/24/1991CA2040939A1 2-amino-4-trichloropyridine derivatives
10/24/1991CA2034403A1 Tetra (lower alkaryl) p-phenylene diphosphate-polycarbonate blends
10/23/1991EP0453406A1 5,5-Bis(perfluoroalkylheteromethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinanes, derived acyclic phosphorus acids and salts or esters thereof
10/23/1991EP0452935A1 Chiral 2-(phosphonomethoxy)propyl guanines as antiviral agents
10/23/1991EP0452755A1 Continuous process for the preparation of 1-halogen-1-oxophospholenes
10/23/1991EP0452587A1 Dihydroxy sulfonamide and sulfinamide renin inhibitors
10/23/1991EP0452411A1 Acid catalyzed process
10/23/1991EP0452406A1 Substituted semicarbazone arthropodicides
10/23/1991CN1055556A Technology of producing sodium phytate and zinc phytate
10/23/1991CN1055538A Gynthetic process of phosphorus methylamine
10/23/1991CN1055537A 3,5-disubstituted-2-isoxazolines, process for their preparation, agents containing them and their use
10/22/1991US5059710 Ionic phosphites and their use in homogeneous transition metal catalyzed processes
10/22/1991US5059708 Pyrene-ring-containing olefin compound, intermediate for synthesizing the olefin compound and method of synthesizing the olefin comopund
10/22/1991US5059690 Purinyl tetrahydrofurans
10/22/1991US5059611 Anti-inflammatory 5-hydroxy-2-furanones
10/22/1991US5059594 Phytic acid compositions
10/22/1991US5059515 Stabilizers for color photographic recording materials
10/22/1991US5059412 Macrocyclic aminophosphonic acid complexes for the treatment of calcific tumors
10/22/1991CA1291156C2 O-aminomethylene phosphonate betaine monomers
10/22/1991CA1291153C Norbornyl dimer ester and polyester additives for lubricants and fuels
10/22/1991CA1291152C2 Phenylhydrazine derivatives useful as intermediates in preparation of 5-amino-1-phenylpyrazoles
10/20/1991CA2040603A1 Process for the preparation of 1-halogen-1-oxophospholenes
10/19/1991WO1991016081A1 Tetra-aza macrocycles, processes for their preparation and their use in magnetic resonance imaging
10/19/1991WO1991016078A1 Conjugate compounds containing aza-macrocycles, and processes for their preparation
10/19/1991CA2058985A1 Conjugate compounds containing aza-macrocycles, and processes for their preparation
10/19/1991CA2057868A1 Tetra-aza macrocycles processes for their preparation and their use in magnetic resonance imaging
10/18/1991WO1991016047A1 4-(oxygen, sulfur or nitrogen substituted)-methyl 5-hydroxy-2(5h)-furanones as anti-inflammatory agents
10/18/1991CA2078772A1 4-(oxygen, sulfur or nitrogen substituted) -methyl 5-hydroxy-2 (5h) - furanones as anti-inflammatory agents
10/18/1991CA2078770A1 2(5h)-furanones substituted in the 3 position, as ca2+ channel antagonists and anti-inflammatory agents
10/17/1991WO1991015494A1 Process for separating the main components of a mixture of raw deacylated phospholipids
10/17/1991WO1991015479A1 Substituted pyrazoles, isoxazoles and isothiazoles
10/17/1991WO1991013074A3 Transition metal catalyst composition for olefin polymerization
10/17/1991CA2079343A1 Substituted pyrazoles, isoxazoles and isothiazoles
10/16/1991EP0451873A1 Derivatives of 2,2-dimethyl cyclopropanecarboxylic acid substituted at c-3 by a saturated halogenated chain, process for their preparation and their use in the synthesis of pesticidal products
10/16/1991EP0451790A1 3,5-disubstituted 2-isoxazolines and isoxazoles, process for their preparation, medicines containing them and their use
10/16/1991EP0451598A1 Process for eliminating or reducing the amount of 1-carboxy-1-phosphonocyclopentan-3-one from technical 2-phosphonobutane-1,2,4-tricarboxylic acid using bleaching lye
10/16/1991EP0451596A1 Phosphonylation process
10/16/1991EP0451201A1 Preparation of bidentate ligands
10/16/1991CN1055385A Novel surfactants and surfactant compositions
10/15/1991US5057618 Complex compounds containing sulfonated phenyl phosphanes
10/15/1991US5057599 Polymerization of carbon monoxide/olefin with aromatic tetradentate phosphorus ligand
10/15/1991US5057506 Anticonvulsants, antispasmodic and antischemic agents
10/15/1991US5057505 Treatment of illnesses attributed to calcium metabolism disorders
10/15/1991US5057427 Method for resolution of stereoisomers
10/15/1991US5057233 Hydrocarbon geller and method for making the same
10/15/1991CA1290763C Preparation of organic phosphinites
10/13/1991CA2040219A1 3,5-disubstituted 2-isoxazolines and isoxazoles, processes for their preparation, agents containing them and their use
10/11/1991WO1991015506A1 Phosphonopeptides with collagenase inhibiting activity
10/11/1991CA2080228A1 Phosphonopeptides with collagenase inhibiting activity
10/10/1991WO1991015499A1 2'-o-alkyl nucleotides and polymers containing them
10/10/1991DE4037363A1 New 2-O-alkyl nucleotide(s) and polymers contg. them - for nuclease-resistant anti-sense probes and to treat viral infection including herpes influenza and AIDS and cancer
10/09/1991EP0451101A2 Flame retardants for polymers
10/09/1991EP0450717A2 Niobium alkoxyalkoxides and process for formation
10/09/1991EP0450415A1 Substituted cyanoimino benzopyranes
10/09/1991EP0449987A1 Process for the preparation of n-phosphonomethylglycine
10/09/1991EP0449942A1 Phosphonic acids and their uses in separation.
10/09/1991CN1014246B Prepn. of carbapemem compounds
10/08/1991US5055619 Charge contol agents for electrophotographic toners; developers
10/08/1991US5055573 Process for preparing 1-carba-2-penem-3-carboxylic acid
10/08/1991US5055552 Reducing reactor fouling
10/08/1991US5055497 Curable resinous composition
10/08/1991US5055459 Selective elimination of malignant cells from bone marrow by bis (acyloxy) propylphosphoramidates
10/08/1991US5055458 Purine derivatives having antiviral activity
10/08/1991CA1290343C N-formyl phosphonamidothioates
10/08/1991CA1290326C Acrylic acid amides
10/06/1991CA2038178A1 Niobium alkoxyalkoxides and process for formation
10/04/1991CA2039468A1 Flame retardants for polymers
10/03/1991WO1991015495A1 Benzylphosphonic acid tyrosine kinase inhibitors
10/03/1991WO1991014756A1 Lubricant composition containing dialkyldithiophosphoric acid neutralized with alkoxylated aliphatic amines
10/03/1991CA2037876A1 Substituted cyanoimino benzopyranes
10/02/1991EP0449689A1 Fireproofed polymeric compositions, process for their preparation and their use for the manufacture of fireproofed industrial items
10/02/1991EP0449405A2 Use of bisphosphonic acids for the treatment of calcium metabolism disorders
10/02/1991EP0449196A2 Indole derivatives, their production and use
10/02/1991EP0448583A1 Organometallic compounds, process for producing them and pharmaceutical compositions containing them
10/02/1991EP0314700B1 Norbornyl dimer ester and polyester additives for lubricants and fuels
10/02/1991CN1054981A Therapeutic nucleosides
10/01/1991WO1991015209A1 Substituted pyrimidines, pyrimidinones and pyridopyrimidines
10/01/1991US5053546 Hexamaphtho-hexaoxa (-imina,-thea)-1,8-diborabicyclo (6,6,6) eicosahexanes; ligands; adducts; catalysts
10/01/1991US5053529 Process for the preparation of N-phosphonomethylglycine
10/01/1991US5053402 Certain glyceryl phosphate-cyclic ammonium compounds useful for treating hypertension
10/01/1991CA2079344A1 Substituted pyrimidines, pyrimidinones and pyridopyrimidines
10/01/1991CA1290097C Peptide enzyme inhibitors
10/01/1991CA1289963C All-cis-1,3,5-triamino-2,4,6-cyclohexanetriol derivatives, their use, processes for their preparation and pharmaceutical preparations containing them
10/01/1991CA1289886C Solutions of oxazaphosphorins having improved stability and process for the preparation thereof
09/1991
09/28/1991WO1991014693A1 Novel surfactants and surfactant compositions
09/27/1991CA2039013A1 Flame-retardant polymeric compositions, fabrication process of such compositions and fire-proofed articles fabricated therewith
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