Aromatization of tetralone derivatives by 5,10,15,20-tetrakis(pentafluorophenyl)porphyrinatoiron(III) chloride/iodosobenzene and cytochrome P-450cam: a model study on aromatase cytochrome P-450 reaction
The sulfoxide-magnesium exchange reaction of aryl 1-chlorocyclopropyl sulfoxides with i-PrMgCl in THF at low temperature gave magnesium cyclopropylidenes. Treatment of the magnesium cyclopropylidenes with lithium naphtholates or phenolates resulted in the formation of spiro[2.6]nonadienones in up to 82% yield. The structure of the spiro[2.6]nonadienones was found to be dependent on the structure of the naphtholates and phenolates. (c) 2008 Elsevier Ltd. All rights reserved.
Aromatization of tetralone derivatives by 5,10,15,20-tetrakis(pentafluorophenyl)porphyrinatoiron(III) chloride/iodosobenzene and cytochrome P-450cam: a model study on aromatase cytochrome P-450 reaction
作者:Yoshihito Watanabe、Yuzuru Ishimura
DOI:10.1021/ja00183a083
日期:1989.1
On the Mechanism of Lithiation of Hydric Aromatics: Direct NMR Evidence for Short H−Li Contacts in Mixed Aggregates<sup>1</sup>