779343-39-4Relevant academic research and scientific papers
6-Exo-spiro (alkoxycarbonylamino)methyl radical cyclization: highly regio- and stereoselective synthesis of (-)-sibirine.
Koreeda, Masato,Wang, Yamin,Zhang, Liming
, p. 3329 - 3332 (2007/10/03)
[reaction: see text] The (methoxycarbonylamino)methyl radical can be readily generated from its PhSe precursor and undergoes preferential 6-exo-spiro cyclization when PhSO(2) is attached at the distal alkene carbon. This property was applied to the synthe
