Aromatic sulfonation. 99. Relative intramolecular reactivity of a .pi. double bond and the 10.pi. annulene moiety toward sulfur trioxide: sulfonation of 11-methylene-1,6-methano[10]annulene, 12,12-dimethyl-11-methylene-1,6-methano[10]annulene, and 11-oxo-1,6-methano[10]annulene with sulfur trioxide
Propellanes. LXVII. Reactions of 1, 6-bridged [10]annulenes with 4-methyl-1,2,4-triazoline-3, 5-dione
作者:Pnina Ashkenazi、Emanuel Vogel、David Ginsburg
DOI:10.1002/hlca.19830660222
日期:1983.3.16
Reactions of 11-substituted-1, 6-methano [10]annulenes and 1, 6-methano [10]-annulenes substituted in the aromatic ring with the title dienophile are described.