56363-35-0Relevant articles and documents
Iron-catalyzed synthesis of cyclopropanes by in situ generation and decomposition of electronically diversified diazo compounds
Allouche, Emmanuelle M. D.,Al-Saleh, Afnan,Charette, André B.
supporting information, p. 13256 - 13259 (2018/12/11)
The modular synthesis of a variety of trans 1,2-disubstituted cyclopropanes in a safe and user-friendly one-pot iron-catalyzed cyclopropanation reaction is described. Easily synthesized N-nosylhydrazones are used as diazo precursors, allowing the in situ generation of electron-rich diazo compounds under mild reaction conditions and their direct participation in the cyclopropanation reaction.
THE MATRIX EFFECT ON STEREOSELECTIVITY OF OLEFIN CYCLOPROPANATION BY ARYLCARBENE
Tomioka, Hideo,Ozaki, Yasuji,Koyabu, Yasuhiro,Izawa, Yasuji
, p. 1917 - 1920 (2007/10/02)
Temperature studies of addition of phenylcarbene to styrene showed that stereoselectivity changed rather dramatically as the reaction phase changed.