| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 546021000 | Phosphorus attached directly to the six-membered hetero ring by nonionic bonding | 12 |
| 20080269492 | Ionic Compound - The invention relates to novel ionic compounds with low risk of combustion, more particularly, ionic compounds represented by the general formula (I): (NPR | 10-30-2008 |
| 20080306264 | Cycloolefin Phosphine Ligands and Their Use in Catalysis - The present invention concerns novel bidentante optionally N-containing P-ligands of general Formula (I) embracing a two-ring-system and processes for synthesizing them, transition metal complexes of these compounds and their use as catalysts. | 12-11-2008 |
| 20090270623 | PROCESS FOR PRODUCTION OF CINNAMIDE DERIVATIVE - A compound (8) represented by the formula: (8) | 10-29-2009 |
| 20090326226 | METHOD FOR ASYMMETRIC SYNTHESIS - The present invention relates to a process for asymmetric synthesis in the presence of a chiral catalyst comprising at least one complex of a metal of transition group VIII with ligands capable of dimerization via noncovalent bonds, such catalysts and their use. | 12-31-2009 |
| 20100036127 | Process - A process for preparing the S or R enantiomer of a compound of formula A, | 02-11-2010 |
| 20100099875 | NEW ORTHO-FUNCTIONALIZED P-CHIRAL ARYLPHOSPHINES AND DERIVATIVES: THEIR PREPARATION AND USE IN ASYMMETRIC CATALYSIS - The invention relates to novel organo phosphorus P-chiral optically active compounds of formula (I) having a hydroxyl, mercapto, amino, carboxyl, sulfonyl group on aryl near a phosphorus atom, to the preparation and the use thereof in then asymmetrical catalysis of unsaturated compounds. Novel acylphosphine optically pure ligands embodied in the form of transition metal complexes exhibit an increased activity and enantloselectivity, in particular in asymmetrical hydrogenation, in comparison with the same type Uganda such as DiPAMP. | 04-22-2010 |
| 20100174079 | PROCESS FOR PRODUCTION OF OPTICALLY ACTIVE PHOSPHOROUS COMPOUND - Disclosed is a process for producing an optically active phosphorus compound having an R- or S-type absolute configuration on phosphorus in a simple manner and at high efficiency, while avoiding racemization. | 07-08-2010 |
| 20100179324 | ANTI-TUMOR AGENT COMPRISING SULPHOSTIN OR SULPHOSTIN-RELATED COMPOUND AS THE ACTIVE INGREDIENT - An anti-tumor agent containing, as an active ingredient, at least one of a sulphostin-related compound represented by the following General Formula (I), a pharmacologically acceptable salt thereof and a hydrate thereof; and a pharmaceutical composition containing the anti-tumor agent: | 07-15-2010 |
| 20130178628 | FLUOROALKYLFLUOROPHOSPHORANE ADDUCTS - The invention relates to fluoroalkylfluorophosphorane adducts and the use thereof for masking OH groups in organic compounds. | 07-11-2013 |
| 20130197228 | FUNCTIONALIZED FLUOROALKYL FLUOROPHOSPHATE SALTS - The present invention relates to functionalised fluoroalkylfluorophosphate salts, in particular as ionic liquids, to the preparation thereof and to the use thereof. | 08-01-2013 |
| 20130303767 | THIONATING AGENT - A process for transforming a group >C═O (I) in a compound into a group >C═S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P | 11-14-2013 |
| 20150315168 | Catalytic Enantioselective Synthesis of 2-Aryl Chromenes and Related Phosphoramidite Ligands and Catalyst Compounds - Methods to access 2-aryl chromene compounds via an asymmetric catalytic process. | 11-05-2015 |
