Synthesis of the metabolites and degradation products of 2-amino-7-isopropyl-5-oxo-5H-(1)benzopyrano(2,3-b)pyridine-3-carboxylic acid (Amoxanox).
作者:KIYOSHI UKAWA、TOSHIHIRO ISHIGURO、HISASHI KURIKI、AKIRA NOHARA
DOI:10.1248/cpb.33.4432
日期:——
The metabolites and degradation products of 2-amino-7-isopropyl-5-oxo-5H-[1] benzopyrano-[2, 3-b] pyridine-3-carboxylic acid (Amoxanox, AA-673, 1), a promising drug for the treatment of bronchial asthma, were synthesized to confirm the proposed structures and to determine their activity in the rat passive cutaneous anaphylaxis test.
2-氨基-7-异丙基-5-氧代-5H-[1]苯并吡喃并[2,3-b]吡啶-3-羧酸(Amoxanox,AA-673,1)的代谢产物和降解产物是一种治疗支气管哮喘的很有前景的药物,合成这些代谢产物和降解产物是为了确认所提出的结构,并确定它们在大鼠被动皮肤过敏反应试验中的活性。