139482-13-6Relevant articles and documents
New Bronchodilators. 3. Imidazonaphthyridin-4(5H)-ones
Suzuki, Fumio,Kuroda, Takeshi,Kawakita, Takashi,Manabe, Haruhiko,Kitamura, Shigeto,et al.
, p. 4866 - 4874 (2007/10/02)
In order to develop new oral bronchodilators, a series of novel imidazonaphthyridin-4(5H)-ones 5 were designed and synthesized.Some of these new heterocycles exhibited more potent bronchodilator activity in vitro and in vivo than theophylline.