| Patent application number | Description | Published |
|---|
| 20090240087 | Process for Producing Optically Active Fluorobenzyl Alcohol - A fluorine-containing benzaldehyde is reacted with an alkyl Grignard reagent to convert it to a magnesium alkoxide of racemic, fluorine-containing, benzyl alcohol, and subsequently the magnesium alkoxide is reacted with phthalic anhydride to obtain a phthalate half ester of racemic, fluorine-containing, benzyl alcohol, and the half ester is optically resolved by optically active 1-phenylethylamine, and then the ester group is hydrolyzed, thereby producing an optically active, fluorine-containing, benzyl alcohol. | 09-24-2009 |
| 20090250658 | Dehydroxyfluorination Agent - There is provided a novel, useful dehydroxyfluorination agent containing sulfuryl fluoride (SO | 10-08-2009 |
| 20100267940 | Method for Producing 4-Deoxy-4-Fluoro-D-Glucose Derivative - There is disclosed a method for producing a 4-deoxy-4-fluoro-D-glucose derivative by reacting a D-galactose derivative with either sulfuryl fluoride (SO | 10-21-2010 |
| 20110015428 | Process for Producing Alpha-Fluoro-Beta-Amino Acids - By reacting a β-hydroxy-α-amino acid with sulfuryl fluoride (SO | 01-20-2011 |
| 20110034732 | Process for Production of Optically Active Fluoroamine - Disclosed is a process for producing a protected optically active fluoroamine, which comprises the step of reacting an imine-protected optically active hydroxyamine, an oxazolidine-protected optically active hydroxyamine, or a mixture of the imine-protected optically active hydroxyamine and the oxazolidine-protected optically active hydroxyamine, with sulfuryl fluoride (SO | 02-10-2011 |
| 20110152536 | Process for Production of Alpha-Trifluoromethyl-Beta-Substituted-Beta-Amino Acid - α-Trifluoromethyl-β-substituted-β-amino acids can be produced by allowing α-trifluoromethyl-β-substituted-α,β-unsaturated esters to react with hydroxylamine to convert α-trifluoromethyl-β-substituted-α,β-unsaturated esters into dehydrogenated closed-ring body of α-trifluoromethyl-β-substituted-β-amino acid, and by hydrogenolyzing the dehydrogenated closed-ring body. According to this production process, novel α-trifluoromethyl-β-substituted-β-amino acids which are free amino acids whose functional groups are not protected can be produced, in which β-position substituent is not limited to aromatic ring group or substituted aromatic ring group while the relative stereochemistry of α-position and β-position can be also controlled. | 06-23-2011 |
| 20110160477 | Process for Producing alpha-Trifluoromethyl-alpha,beta-Unsaturated Ester - An α-trifluoromethyl-α,β-unsaturated ester can be produced by reacting an α-trifluoromethyl-α-hydroxy ester with sulfuryl fluoride (SO | 06-30-2011 |
| 20110201825 | Method for Producing Fluorosulfuric Acid Ester - Fluorosulfuric acid esters can be produced by reacting alcohols with sulfuryl fluoride (SO | 08-18-2011 |
