(15bS)-9,10,15b,16-Tetrahydro-5,15-dimethoxy-1H,7H-[1,3]benzodioxino[6,5-g][1,3]benzodioxolo[5,6-a]quinolizine

(15bS)-9,10,15b,16-Tetrahydro-5,15-dimethoxy-1H,7H-[1,3]benzodioxino[6,5-g][1,3]benzodioxolo[5,6-a]quinolizine 화학적 특성, 용도, 생산

• 개요

  This alkaloid from Papaver orientale forms colourless crystals from AcOEt and has [α] ²² _D- 254° ± 4° (c 0.31, MeOH). It forms a methiodide, m.p. 252-3°C, a methine, m.p. 195-7°C and dimethine, m.p. l46-8°C. Exhaustive methylation gives trimethylamine and a nitrogen-free oil as the final products. Oxidation of the alkaloid with chromic acid or KMn04 yields Alkaloid PO-4 (q.v.). When refluxed with 5 per cent H2S04 the base yields formaldehyde which may arise from either the hydrolysis of the methylenedioxy group or, more probably, that of the 1: 3-benzodioxan group.

• 참고 문헌

  Preininger et al., Collect. Czech. Chern. Cornrnun., 34,875 (1969)