106435-11-4Relevant academic research and scientific papers
Transannular Ring Expansion in Electrophilic Reactions of Spirocyclopropane-Substituted Norbornene and Its Oxirane and Azirane Derivatives
Adam, Waldemar,Carballeira, Nestor,Craemer, Elisabeth,Peters, Eva-Maria,Peters, Karl,Schnering, Hans Georg von
, p. 521 - 530 (2007/10/02)
The spironorbornene N gave treatment with toluenesulfenyl chloride as minor product the 1,2-adduct N-1a and as major products the disubstituted brendanes N-2a,b.The dispironorbornene D gave trace amounts of the 1,2-adduct D-1a and essentially exclusively
