Patent application number | Description | Published |
20100222593 | METHOD FOR PRODUCING 2,2-DIFLUOROETHYLAMINE DERIVATIVE BY AMIDE HYDROGENATION - Process for preparing 2,2-difluoroethylamine derivatives, wherein compounds of the general formula (IV) are reduced to the corresponding 2,2-difluoroethylamine derivatives of the general formula (III), where the A radical is as defined in the description: | 09-02-2010 |
20110015405 | Process for preparing chiral 3-triazolyl sulphoxide derivatives - The present invention relates to a catalytic process for preparing 3-triazolyl sulphoxide derivatives in enantiomerically pure or enantiomerically enriched form. | 01-20-2011 |
20110045104 | 3-[1-(3-Haloalkyl)triazolyl]phenyl sulphide derivatives as acaricides and insecticides - The present invention constitutes new 3-[1-(3-haloalkyl)triazolyl]phenyl sulphide derivatives of the formula (I) | 02-24-2011 |
20110046194 | 3-Triazolylphenyl-substituted sulphide derivatives as acaricides and insecticides - The present invention constitutes new 3-triazolylphenyl-substituted sulphide derivatives of the formula (I) | 02-24-2011 |
20110077410 | Process for the Preparation of 1-Phenyl-1,2,4-triazoles - The present invention relates to a process for the preparation of 1-phenyl-1,2,4-triazoles by converting phenyl hydrazides to N′-(iminomethyl)-N′-phenylacetyl hydrazides and the further reaction thereof by cyclization to give 1-phenyl-1,2,4-triazoles. | 03-31-2011 |
20110082318 | Process for Preparing 2,2-difluoroethylamine by Hydrogenating 1,1-difluoro-2-nitroethane - Process for preparing 2,2-difluoroethylamine, characterized in that 1,1-difluoro-2-nitroethane is subjected to a catalytic hydrogenation. | 04-07-2011 |
20110166388 | PROCESS FOR PREPARING 2,2-DIFLUOROETHYLAMINE AND SALTS THEREOF PROCEEDING FROM DIFLUOROACETONITRILE - The present invention relates to a process for preparing 2,2-difluoroethylamine of the formula (I) and salts thereof, for example sulphates, hydrochlorides or acetates, which proceeds from difluoroacetonitrile. | 07-07-2011 |
20120015807 | Trifluromethoxyphenyl-Substituted Tetramic Acid Derivatives Pesticides and/or Herbicides - The present invention relates to novel trifluoromethoxyphenyl-substituted tetramic acid derivatives of the formula (I), | 01-19-2012 |
20120022264 | METHOD FOR PRODUCING 2,2 DIFLUOROETHYLAMINE DERIVATIVES BY IMINE HYDROGENATION - Process for preparing 2,2-difluoroethylamine derivatives, wherein compounds of the general formula (IV) are hydrogenated to the corresponding 2,2-difluoroethylamine derivatives of the general formula (III), where the A, R | 01-26-2012 |
20130172573 | Process for Preparing Chiral 3-Triazolyl Sulphoxide Derivatives - The present invention relates to a catalytic process for preparing 3-triazolyl sulphoxide derivatives in enantiomerically pure or enantiomerically enriched form. | 07-04-2013 |
20140256953 | Process for Preparing Chiral 3-Triazolyl Sulphoxide Derivatives - The present invention relates to a catalytic process for preparing 3-triazolyl sulphoxide derivatives in enantiomerically pure or enantiomerically enriched form. | 09-11-2014 |