6-Methoxy-1,3-dioxolo[4,5-h]furo[2,3-b]quinoline Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
Terasaka has isolated this furoquinoline alkaloid from the roots of Orixa
japonica and Obata has found that it also occurs in the fruit along with skim_x0002_mianine (q.v.). The alkaloid is optically inactive and is converted by Mel at
100°C into isokokusagine, m.p. 247°C. The aurichloride has m.p. 171°C and the
picrate, m.p. 178°C (157°C according to Obata). The structure has been established by synthesis as 7: 8-methylenedioxydictamnine.
Einzelnachweise
Terasaka.,J. Pharm. Soc. Japan, 51,99 (1931)
Obata., ibid, 59,136 (1939)
Structure:
Terasaka et at., Chem. Pharm. Bull. (Tokyo), 2, 159 (1954)
6-Methoxy-1,3-dioxolo[4,5-h]furo[2,3-b]quinoline Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte