N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (EEDQ) is an irreversible dopamine-receptor antagonist.[2]

EEDQ is also a highly specific reagent for carboxyl groups. It enables the coupling of acylamino acids with amino acid esters in high yield and without racemization.[3]

References

  1. ^ 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline at Sigma-Aldrich
  2. ^ Neuroscience Letters 1992, 137(2), p.265
  3. ^ https://www.bachem.com/