作者:Zoellner, Stephan、Buchholz, Herwig、Boese, Roland、Gleiter, Rolf、Meijere, Armin de
DOI:——
日期:——
Spirocyclopropanated Bicyclopropylidenes: Straightforward Preparation, Physical Properties, and Chemical Transformations
作者:Armin de Meijere、Malte von Seebach、Stefan Zöllner、Sergei I. Kozhushkov、Vladimir N. Belov、Roland Boese、Thomas Haumann、Jordi Benet-Buchholz、Dmitrii S. Yufit、Judith A. K. Howard
"third-generation" perspirocyclopropanated dicyclopropylidenemethane 38 (21% yield). Mechanistic aspects of this and the other unusual reactions are discussed. The structures of all newunusual hydrocarbons were proven by X-raycrystalstructure analyses, and the most interesting structural and crystal packing features are presented.