title: The synthesis of organic carbonates from carbon dioxide.
abstract: Carbon dioxide (CO(2)) is an easily available, renewable carbon resource, which has the advantages of being non-toxic, abundant and economical. CO(2) is also attractive as an environmentally friendly chemical reagent, and is especially useful as a phosgene substitute. CO(2) is an "anhydrous carbonic acid" that rapidly reacts with basic compounds. Nucleophilic attack at CO(2) conveniently produces carboxyl and carbamoyl groups. Further reactions of these species with electrophiles lead to the formation of organic carbonates and carbamates. The present article deals with the synthetic technologies leading to organic carbonates using CO(2) as a raw material.
authors.affiliation: National Institute of Advanced Industrial Science and Technology (AIST), AIST Central 5, 1-1-1 Higashi, Tsukuba 305-8565, Japan. t-sakakura@aist.go.jp
authors.forename: Toshiyasu
authors.initials: T
authors.lastname: Sakakura
authors.forename: Kazufumi
authors.initials: K
authors.lastname: Kohno