80248-83-5Relevant articles and documents
ALKALOIDS OF MICHELIA FUSCATA BLUME: THE STRUCTURE AND SYNTHESIS OF MAGNOLAMINE
Tanaka, Hitoshi,Harada, Ayako,Ichino, Kazuhiko,Ito, Kazuo
, p. 1275 - 1279 (2007/10/02)
The cleavage reaction of triethylmagnolamine (3) by sodium-liquid ammonia determined the location of phenolic functions in magnolamine (2).Furthermore, the synthesis of magnolamine was carried out by the Ullmann reaction of two optically active compounds (10) and (12).The synthetic product was completely identical with natural magnolamine by comparison of various spectra and t.l.c. behavior.Thus, it was clarified that the structure of magnolamine is indicated by the formula (2).