作者:Malvina Farcasiu、Edward W. Hagaman、Ernest Wenkert、Paul von Ragué Schleyer
DOI:10.1016/s0040-4039(01)90361-2
日期:1981.1
Unexpected differences in the aluminium bromide-catalyzed rearrangement behaviour of 1,2--trimethylenenorbornane () and its 1,2--isomer () are interpreted. Isotopic labelling studies indicate that reversible abstraction of the tertiary 2- hydride in does not occur. Instead, rearrangement to is favored. The label scrambling in the final product, adamantane (), is attributed to degenerate isomerization in the
Copper(I) catalysis of olefin photoreactions. 14. A copper(I)-catalyzed photobicyclization route to exo-1,2-polymethylene- and 7-hydroxynorbornanes. Nonclassical 2-bicyclo[3.2.0]heptyl and 7-norbornyl carbenium ion intermediates
作者:Kamlakar Avasthi、Robert G. Salomon
DOI:10.1021/jo00363a029
日期:1986.6
KLESTER A. M.; JAGGI F. J.; GANTER C., HELV. CHIM. ACTA, 1980, 63, NO 5, 1294-1295