140169-18-2Relevant academic research and scientific papers
REACTIONS OF CARBENES WITH BICYCLOBUTANES. III. REGIOSELECTIVITY OF THE REACTION OF DICHLOROCARBENE WITH UNSYMMETRICALLY SUBSTITUTED BICYCLOBUTANES
Koptelov, Yu. V.,Kostikov, R. R.,Molchanov, A. P.
, p. 1675 - 1679 (2007/10/02)
Dichlorocarbene reacts with laterally-substituted bicyclobutanes to give exclusively 1,4-pentadienes.With unsymmetrically bridgehead-substituted alkylbicyclobutanes, attack of the carbene is regioselective at the unsubstituted nodal atom, followed by clea
