Patent ID: 11963954
Assignee: ST. JUDE CHILDREN'S RESEARCH HOSPITAL, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 6:
7. The compound of claim 6, wherein R3 is Ar1 or —(C1-C3 alkyl)-Ar1; and
wherein Ar1 is phenyl substituted with 0, 1, 2, or 3 groups independently selected from halogen, —SF5, —NO2, —CH3, —CH2F, —CHF2, —CF3, —OCF3, —NHCH3, and —N(CH3)2, or Ar1 is pyridinyl having a structure represented by:, wherein R20a, R20b, R20c, and R20d are each independently selected from hydrogen, halogen, —SF5, —NO2, —CH3, —CH2F, —CHF2, —CF3, —OCF3, —NHCH3, —N(CH3)2, —NHC(O)CH═CH2, and —(CH2)NHC(O)CH═CH2, provided that at least one of R20a, R20b, R20c, and R20d is hydrogen.