Synthesis of trans-3,4-dihydroxy-3,4-dihydrophenanthro[3,2-b ][1]benzothiophene, a potentially carcinogenic metabolite of sulfur heterocycle phenanthro[3,2-b ][1]benzothiophene
Synthesis of trans-3,4-dihydroxy-3,4-dihydrophenanthro[3,2-b ][1]benzothiophene, a potentially carcinogenic metabolite of sulfur heterocycle phenanthro[3,2-b ][1]benzothiophene