152449-89-3Relevant articles and documents
Regioselective palladium (0) catalyzed azidation and amination of 1-alkenylcyclopropyl esters: A new route to 2,3-methanoamino acids
Aufranc,Ollivier,Stolle,Bremer,Es-Sayed,De Meijere,Salaun
, p. 4193 - 4196 (2007/10/02)
Palladium (0) catalyzed azidation of 1-alkenylcyclopropyl esters provides regioselectively 1-azido-1-alkenyl cyclopropanes, convenient precursors of 2,3-methanoamino acids. On the other hand, amination occurred exclusively on the less substituted allylic end, providing strained 2-cyclopropylideneethylamine derivatives.