作者:Luela Fröhlich、Birgit Pietzyk、B. Göber
DOI:10.1002/ardp.19953280419
日期:——
Many oxidation systems using iron or manganese porphyrins as catalysts and various oxygen atom donors have been reported to mimic cytochrome P‐450‐dependent monooxygenases1–3). Such systems are very efficient for epoxidation of alkenes and reasonably for alkane hydroxylation. Few authors also reported about the activity to hydroxylate aromatic rings. In these cases low yields were found for hydroxylation
据报道,许多使用铁或锰卟啉作为催化剂和各种氧原子供体的氧化系统可以模拟细胞色素 P-450 依赖性单加氧酶 1-3)。这样的系统对于烯烃的环氧化非常有效并且对于烷烃的羟基化是合理的。很少有作者还报道了羟基化芳环的活性。在这些情况下,发现苯甲醚、苯、萘和甲苯的羟基化收率较低4-7)。基于金属卟啉催化剂的仿生系统可用于一些底物的制备性氧化,似乎特别适用于制备药物或其他异生素的氧化代谢物。