The reduction of bromo derivatives of catechol, resorcinol, and pyrogallol.
D002396:Catechols; D011748:Pyrogallol; D012118:Resorcinols
D002396:Catechols; D012118:Resorcinols; D011748:Pyrogallol; C034221:catechol; C031389:resorcinol
CATECHOL; PYROGALLOL; RESORCINOL