A process for producing lercanidipine HCL form v

A process for producing lercanidipine HCL form v

  • CN 102,076,664 A
  • Filed: 05/27/2009
  • Published: 05/25/2011
  • Est. Priority Date: 07/02/2008
  • Status: Active Application
First Claim
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1. method that obtains the V-type Lercanidipine hydrochloride crystal, this method comprises:

  • the solution of R-75 in non-proton polar organic solvent or its mixture (i) is provided, and described solution mixed with iPrOAc, perhaps (ii) with R-75 furnishing slurry in iPrOAc.

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