WO2009110475 PROCESS FOR PRODUCTION OF 3-AMINO-2-CHLORO-6- TRIFLUOROMETHYLPYRIDINE (EN) Disclosed is a process for efficiently producing 3-amino-2-chloro-6-trifluoromethylpyridine. Specifically disclosed are: a process for producing 3-amino-2-chloro-6-trifluoromethylpyridine, which is characterized by reacting 2-chloro-6 US5073637 Preparation of 2,3-difluoro-5-(trifluoromethyl)pyridine 2,3-Difluoro-5-(trifluoromethyl)pyridine is prepared by contacting a 2,3-dihalo-5-(trifluoromethyl) pyridine with an effective amount of KF or CsF in a polar aprotic solvent (diluent) at an elevated temperature under substantially anhydrou US4973698 Preparation of 2,3-difluoro-5-(trifluoromethyl)pyridine 2,3-Difluoro-5-(trifluoromethyl)pyridine is prepared by contacting a 2,3-dihalo-5-(trifluoromethyl) pyridine with an effective amount of KF or CsF in a polar aprotic solvent (diluent) at an elevated temperature under substantially anhydrou US4420618 Process for producing 5-chloro-.beta.-trifluoromethylpyridines 5,6-Dichloro-.beta.-trifluoromethylpyridine or 2,5,6-trichloro-.beta.-trifluoromethylpyridine is produced by reacting 6-chloro-.beta.-trifluoromethylpyridine or 2,6-dichloro-.beta.-trifluoromethylpyridine with chlorine gas to chlorinate th EP1109788 CHEMICAL PROCESS FOR PREPARING 2-HYDROXY-6-TRIFLUOROMETHYLPYRIDINE A process for the preparation of 2-hydroxy-6-trifluoromethylpyridine which comprises reacting 2-fluoro-6-trifluoromethylpyridine or a mixture of 2-fluoro-6-trifluoromethylpyridine and 2-chloro-6-trifluoromethylpyridine with an alkali metal
