Bromo- and Iodoarenes

Bromoarenes and iodoarenes are aromatic compounds (like benzene) where one hydrogen atom is replaced by a bromine or iodine atom, respectively. These molecules are important in chemistry because the halogen atoms make the compounds more reactive, allowing chemists to modify or build complex molecules, such as pharmaceuticals or materials. Bromine and iodine are heavier halogens that influence the reactivity and properties of the aromatic ring, often used as starting materials in syntheses. Overall, these compounds serve as versatile building blocks in organic chemistry, facilitating the creation of a wide range of chemical products.