[Chemistry of amine-N-amides. New heterocyclic boron-nitrogen betaines].
D001622:Betaine / Q000138:chemical synthesis*; D001896:Boron Compounds / Q000138:chemical synthesis*
D001896:Boron Compounds; D001622:Betaine
Zur Chemie der Amin-N-imide. Neue heterocyclische Bor-Stickstoff-Betaine.