Facile prepartion of unstable metabolic intermediates; Epoxide(s) of pyrazolo[1,5-a]pyridine derivatives by the cytochrome P-450 chemical model.
作者:Yoshio NAGATSU、Tsunehiko HIGUCHI、Masaaki HIROBE
DOI:10.1248/cpb.37.1410
日期:——
Biomimetic oxidation of bioactive pyrazolo[1, 5-a]pyridine derivatives carried out with the chemical model for cytochrome P-450, afforded 6, 7-epoxides in relatively high yields, these appear to be chemically unstable precursors of the main metabolites, i__-.e__-., 6, 7-dihydro-6, 7-diols.
通过使用细胞色素P-450的化学模型对生物活性吡唑[1, 5-a]吡啶衍生物进行仿生氧化,得到了相对高产率的6, 7-环氧化物,这些化合物似乎是主要代谢物(即6, 7-二氢-6, 7-二醇)的化学不稳定前体。