Chemistry Letters p. 585 - 588 (1987)
Update date:2022-08-11
Topics:
Suzukamo, Gohfu
Fukao, Masami
Minobe, Masao
A solid superbase whose basicity (H-) was higher than 37 was prepared by the successive treatment of γ-alumina with sodium hydroxyde and sodium at 280-350 deg C under nitrogen.The base was highly effective in the catalytic isomerization of 5-vinylbicyclo<2.2.1>hept-2-ene to 5-ethylidenebicyclo<2.2.1>hept-2-ene.
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