N-METHYLPELLETIERINE Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
This alkaloid was first isolated from the root bark of Punica granatum L. by
Tanret and, although its existence was not confirmed by Hee and Eichel, it was
subsequently found again by Tanret. It is an oily liquid with [α]
D + 27.7°,
forming a crystalline hydrochloride, m.p. l68-l700 C; [α]
D + 41.2°; hydro-bromide, m.p. 165-7°C; [α]
D + 33.5°; sulphate, [α]
D + 38°; p1atinichloride,
m.p. 206-8°C and picrate, m.p. 157-9°C. The synthetic base prepared by Hesse
from pelletierine had b.p. 98-102°C/14 mm and gave a hydrobromide, m.p.
152°C and the semicarbazone hydrochloride, m.p. 168-9°C.
Einzelnachweise
Tanret., Compt. rend., 86, 1270 (1878)
Tanret., ibid, 88,716 (1879)
Tanret., ibid, 90, 696 (1880)
Hess, Eichel.,Ber., 50,368,1386 (1917)
Hess., ibid, 52, 964, 1005 (1919)
Tanret., Compt. rend., 170, 1118 (1920)
N-METHYLPELLETIERINE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
