Synthesis and crystal structures of five fluorinated diphenidine derivatives.
Acta crystallographica. Section E, Crystallographic communications March 1, 2025 Ryan E Mewis, Matthew C Hulme, Jack Marron et al.
Diphenidine (1a), a dissociative anaesthetic, was first reported in 2013. Since then, a number of derivatives e.g. 2-methoxphenidine (1b) have been produced by clandestine laboratories and sold as research chemicals. Fluorinated diphenidines, namely, [1-(2,6-di-fluoro-phen-yl)-2-phenyl-eth-yl]di-methyl-aza-nium chloride, C16H18F2N+·Cl-, (I),...