Synthesis of Conjugates of Maleopimaric Acid with Nonsteroidal Anti-inflammatory Drugs
摘要
Abstract
New conjugates were synthesized by the reaction of acetylsalicylic acid chlorides, naproxen, ibuprofen, and ketoprofen with 2- and 6-aminomaleopimaric acid derivatives. The structures of the synthesized compounds were proven by IR and 1H and 13C NMR spectroscopy, mass spectrometry, and elemental analysis.