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1.合成了兩種吲(口朶) 衍生物:α-(2-吡啶基)-β-甲基吲(口朶) 及α-(2-吡啶基)-β-乙基吲(口朶)。前者的紫外線吸收光譜與阿爾斯泰令(alstyrine,係一種由西阿斯木鹼經硒降解後的產物)的吸收光譜極為類似;且二者有一種相同的顏色反應。因此說明阿爾斯泰令的結構可能與可利南斯令(corynanthyrine),α-[2-(4,5-雙乙吡啶基)]-β-乙基吲(口朶)相同。 2.合成了三種β-咔卟啉的衍生物:2-環己烷甲基-β-咔卟啉,2-[(4′-甲基環己烷)甲基]-β-咔卟啉及2-[(2′-甲基環已烷)甲基]-β-咔卟啉。這些化合物的化學及物理性質都和阿爾斯泰令不同。因此後者不是β-咔卟啉衍生物。
1. Two indole derivatives were synthesized: a- (2-pyridyl) -β-methylindole and a- (2-pyridyl) -β-ethylindole ). The UV absorption spectrum of the former is very similar to the absorption spectrum of alstyrine, a product of the degradation of seastar by seastar, and both have the same color reaction. Thus, the structure of Alsatian may be the same as that of corynanthyrine, α- [2- (4,5-bibenzylidene)] - β-ethylindole. 2. Three derivatives of β-carboxyporphyrin were synthesized: 2-cyclohexanemethyl-β-carporphyrin, 2 - [(4’-methylcyclohexane) methyl] -β-carporphyrin And 2 - [(2’-methylcyclohexane) methyl] -β-carporphyrin. The chemical and physical properties of these compounds are different from those of Alsatian. The latter is therefore not a β-carboxyporphyrin derivative.