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AROMATIC TRIAMIDE-LANTHANIDE COMPLEXES

  • US 20090036537A1
  • Filed: 12/29/2004
  • Published: 02/05/2009
  • Est. Priority Date: 12/30/2003
  • Status: Active Grant
First Claim
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1. A compound having the structure:

  • whereinR1, R2, R3, R4, R5 and R6 are members independently selected from H, substituted or unsubstituted alkyl, substituted or unsubstituted heteroalkyl, substituted or unsubstituted aryl, and substituted or unsubstituted heterocycloalkyl, wherein a member selected from R1 and R2;

    R3 and R4; and

    R5 and R6, together with the nitrogen atom to which they are attached, optionally form a ring system selected from heteroaryl and heterocycloalkyl;

    Y1, Y2 and Y3 are members independently selected from 0 and (H)2;

    Q is a member selected from H, a protecting group and a cleaveable group; and

    a is 0 or 1.

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