PROCESS FOR PRODUCING PHARMACEUTICAL INTERMEDIERS
The invention relates to a process for the preparation of compounds of general formula (III), wherein R represents fluorine or chlorine atom and X represents chlorine or bromine atom, by halogenation of cyclopropyl benzyl ketone of general formula (II), wherein R represents fluorine or chlorine atom...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
28.04.2010
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Online Access | Get full text |
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