7‐Halogeno‐2‐Vinylfluorenes and Related Compounds

Abstract

Abstract Acetylation of 2‐fluoro and 2‐chlorofluorene attacks the 7‐position. Thus, 2‐fluoro‐, 2‐chloro‐ and also 2‐bromo‐7‐vinylfluorene have been prepared. Analogously 4‐fluoro‐and 4‐bromo‐1‐vinylnaphthalene have been synthesized.