SEARCH Articles Figures Tables 1-BROMO-3-CHLOROCYCLOBUTANE 1-oxide mercuration Chlorocyclobutane Hunsdiecker Hunsdiecker reaction Hunsdiecker reaction, modified Hunsdieckers reaction MERCURIC OXIDE-MODIFIED Mercuric oxide oxidation Mercuric oxide reaction Mercuric oxide, modified Hunsdiecker reaction Mercurous oxide Mercurous reaction Modified oxides Modified reaction Modifier oxide Oxidation modified