Nitrogen bridgehead compounds 87. Synthesis of 3-azarutecarpine (14-azanauclefine) and its 7-methyl derivative
作者:István Hermecz、József Kökösi、Benjamin Podányi、Zsuzsanna Liko
DOI:10.1016/s0040-4020(96)00347-x
日期:1996.5
derivatives 2 were prepared by Fischer indolization of 6-phenylhydrazono-6,7,8,9-tetrahydro-11H-dipyrido[1,2-a;4,3-d]pyrimidine-11-ones8. Compounds 8 were obtained from 6,7,8,9-tetrahydro-11H-dipyrido-[1,2-a;4,3-d]pyrimidinones7 with phenyldiazonium chloride. New compounds are characterized by UV, IR, 1H and 13C NMR spectroscopy.
通过费歇尔吲哚化6-苯基,-6,7,8,9-四氢-11 H-二吡啶并[1,2- a ; 4,3- d ]嘧啶-11制备3-Azarutecarpine(14-azanauclefine)衍生物2 -ones 8。从6,7,8,9-四氢-11 H-二吡啶基-[1,2- a ; 4,3- d ]嘧啶酮7与苯基重氮化合物获得化合物8。新化合物的特征在于UV,IR,1 H和13 C NMR光谱。