HCID 21547094, compound → HCID 21547157, compound

Participants

Reaction Steps

4-(2-Chloro-4-biphenylyl)-2-butanol was prepared analogous to Example 26 from 4-(2-chloro-4-biphenylyl)-2-butanone with a yield of 78% of theory. The product was obtained as a colorless, viscous, non-crystallizing oil after chromatography on silicagel (Rf -value 0.60, prepared silicagel plates, thickness of layer 0.25 mm; benzene/ethyl acetate, ratio by volume 1:1, as eluant), which was characterized by IR-, UV-, NMR-spectra and by elementary analysis.

Provenance & Evidence