The present invention provides a process for the preparationof the compound 1- [5- (3-chloro-phenyl) -isooxazol-3-yl] - ethanone:Wherein the compound 5- (3-chlorophenyl) -isooxazol-3- carboxylate isreacted with CH3MgX. The present invention also provides a process forthe preparation of (R) -1- [5- ( 3-chloro-phenyl) -isooxazol-3-yl] -ethanol : Wherein 1- [5- (3-chloro-phenyl) -isooxazol-3-yl] -ethanone isreduced to (R) -1- [5- (3-chloro-phenyl) -isooxazol-3-yl] -ethanol.
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