Anticonvulsant enantiomeric amino acid derivatives

  • US RE38,551 E1
  • Filed: 01/28/2002
  • Issued: 07/06/2004
  • Est. Priority Date: 03/15/1996
  • Status: Expired due to Term
First Claim
Patent Images

1. A compound in the R configuration having the formula:

  • embedded imagewhereinAr is phenyl which is unsubstituted or substituted with at least one halo group;

    Q is lower alkoxy, and Q1 is methyl.

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