[Alkylation of theophylline by Mannich bases].
D000478:Alkylation; D006801:Humans; D007659:Ketones; D008352:Mannich Bases; D013806:Theophylline / Q000031:analogs & derivatives
D007659:Ketones; D008352:Mannich Bases; D013806:Theophylline
KETONES/preparation of; THEOPHYLLINE/derivatives
Alcoylation de la théophylline au moyen des bases de Mannich.