[Reactivity of the 7 position of theophylline.  II.  Synthesis of theophylline derivatives].
D013806:Theophylline / Q000031:analogs & derivatives*
D013806:Theophylline
THEOPHYLLINE/derivatives
Beitrag zur Reaktionsfähigkeit der 7-Stellung des Theophyllins.  II.  Uber Synthesen in der Theophyllinreihe.