Class / Patent application number | Description | Number of patent applications / Date published |
548566000 | Nitrogen attached indirectly to the five-membered hetero ring by acyclic nonionic bonding | 13 |
20130005988 | 2-AZETIDINEMETHANEAMINES AND 2-PYRROLIDINEMETHANEAMINES AS TAAR-LIGANDS - The present invention relates to compounds of formula I | 01-03-2013 |
20130085282 | METHOD FOR PRODUCING 3-SUBSTITUTED-4-FLUOROPYRROLIDINE DERIVATIVE - An inexpensive and industrially advantageous method for producing optically active syn-3-(N-substituted-aminomethyl)-4-fluoropyrrolidine which may be an intermediate for producing pharmaceuticals is provided. The present invention relates a method for producing a syn-1-protected-4-fluoro-3-(N-substituted-N-nitrobenzenesulfonyl)pyrrolidine derivative or it's enantiomer, or their salts comprising the process of fluorinating a compound represented by the general formula (6) (in the formula, PG | 04-04-2013 |
548567000 | The nitrogen is bonded directly to -C(=X)-, wherein X is chalcogen (e.g., 2 benzamidomethyl - pyrrolidines, etc.) | 11 |
20100056805 | Process for producing 3,4-disubstituted pyrrolidine derivative and production intermediate thereof - An industrially advantageous process for the production of (3R,4S)-3-cyclopropylaminomethyl-4-fluoropyrrolidine or an enantiomer thereof that is useful as an intermediate for the production of novel antimicrobial agents 10-(3-cyclopropylaminomethyl-4-fluoropyrrolidinyl)pyridobenzoxazine carboxylic acid derivatives. | 03-04-2010 |
20120264949 | Method of Labeling Dopamine D2 Receptor Using Radiosynthesized Ligand of Iodine-123-Epidepride - A method is provided to label dopamine D | 10-18-2012 |
20130096319 | PROCESS FOR PREPARATION OF AMISULPRIDE - The present invention is related to a novel process for the preparation of amisulpride (I) which involves: methylation of 4-amino-salicylic-acid (VI) with dimethyl sulphate and base, optionally in presence of TBAB to obtain 4-amino-2-methoxy methyl benzoate (VII) and (ii) oxidation of 4-amino-2-methoxy-5-ethyl thio benzoic acid (IX) or 4-amino-2-methoxy-5-ethyl thio methyl benzoate (X) with oxidizing agent in the presence of sodium tungstate or ammonium molybdate to give 2-methoxy-4-amino-5-ethyl-sulfonyl benzoic acid (IV) or 2-methoxy-4-amino-5-ethyl-sulfonyl methyl benzoate (XI) respectively. | 04-18-2013 |
20140073803 | RADIOTRACER PRECURSOR AND METHOD FOR PREPARING THE SAME - A precursor SnBZM for a dopamine receptor radiotracer and a method for preparing the same are revealed. The precursor includes a tributyltin group (Bu | 03-13-2014 |
20150148549 | DISPOSABLE WORLD-TO-CHIP INTERFACE FOR DIGITAL MICROFLUIDICS - The present disclosure sets forth incorporating microfluidic chips Interfaces for use with digital microfluidic processes. Methods and devices according to the present disclosure utilize compact, integrated platforms that interface with a chip upstream and downstream of the reaction, as well as between intermediate reaction steps if needed. In some embodiments these interfaces are automated, including automation of a multiple reagent process. Various reagent delivery systems and methods are also disclosed. | 05-28-2015 |
548568000 | Hydrogen or acyclic carbon bonded directly to the -C(=X)- (e.g., 2 pyrrolidine acrylamide, etc.) | 6 |
20100168443 | Ethoid-Containing Compounds, Methods for Preparing Ethoid-Containing Compounds, and Methods of Use - Ethoid-containing compounds comprising one or more ethoid moieties (e.g., a methyleneoxy, Ψ[CH | 07-01-2010 |
20100184996 | PROCESS OF AMIDE FORMATION - A process for the formation of 2-(methyloxy)-N-[2-methyl-1-phenyl-2-(1-pyrrolidinyl)propyl]-4,6-bis(trifluoromethyl)benzamide is disclosed, comprising treatment of 2,4-ditrifluoromethyl-6-methoxy-benzoic acid with an arylsulphonyl halide, C | 07-22-2010 |
20110021787 | QUATERNARY AMMONIUM DIPHENYLMETHYL COMPOUNDS USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS - The invention provides compounds of formula I: | 01-27-2011 |
20110040104 | ORGANOCATALYST - The present invention provides an organocatalyst of formula (I), | 02-17-2011 |
20130225837 | TRANS-2-DECENOIC ACID DERIVATIVE AND PHARMACEUTICAL AGENT CONTAINING THE SAME - An object of the present invention is to provide a novel trans-2-decenoic acid derivative or a pharmaceutically acceptable salt thereof and to provide a pharmaceutical agent which contains said compound as an active ingredient and has a highly safe neurotrophic factor-like activity or an alleviating action for side effect induced by administration of anti-cancer agents. The trans-2-decenoic acid derivative or a pharmaceutically acceptable salt thereof which is the compound of the present invention is specifically represented by the formula (1): | 08-29-2013 |
20140051864 | QUATERNARY AMMONIUM DIPHENYLMETHYL COMPOUNDS USEFUL AS MUSCARINIC RECEPTOR ANTAGONISTS - The invention provides compounds of formula I: | 02-20-2014 |