A New and Concise Synthesis of 3-Hydroxybenzo[<i>c</i>]phenanthrene and 12-Hydroxybenzo[<i>g</i>]chrysene, Useful Intermediates for the Synthesis of Fjord-Region Diol Epoxides of Benzo[<i>c</i>]phenanthrene and Benzo[<i>g</i>]chrysene
作者:Subodh Kumar
DOI:10.1021/jo9712355
日期:1997.11.1
the hydroxy analogues 5 and 6, respectively. The availability of this short and high-yielding regiospecific method for the synthesis of phenols 5 and 6 should allow the preparative-scale synthesis of the fjord-region diol epoxides 3 and 4. These diol epoxides are required as starting compounds for the synthesis of site-specifically modified oligonucleotides which are critically needed to elucidate the