Methyltriazolocoumarins: New furocoumarin isosters as potential photochemotherapeutic agents
作者:P. Rodighiero、A. Chilin、G. Pastorini、A. Guiotto、P. Manzini
DOI:10.1002/jhet.5570270464
日期:1990.5
A number of new methyltriazolocoumarins with a linear psoralen-like structure or an angular angelicin-like structure were synthetized. The syntheses were performed starting from the appropriate methylated 7-aminocoumarins which were nitrated, reduced and successively diazotized with concomitant cyclization to form the condensed triazolo ring. The new methyltriazolocoumarins show promising spectroscopic
合成了许多具有线性补骨脂素样结构或有角安吉辛样结构的新甲基三唑并香豆素。从合适的甲基化7-氨基香豆素开始进行合成,将其硝化,还原并随后伴随环化而重氮化以形成稠合的三唑环。新的甲基三唑并香豆素显示出有希望的光谱性质,这可能预示了它们的光化学和光生物学行为。