Tetrahedron Letters p. 2697 - 2699 (1980)
Update date:2022-08-05
Topics:
Katritzky, Alan R.
Musumarra, Giuseppe
Sakizadeh, Kumars
El-Shafie, Sayed M. M.
Jovanovic, Bratislav
N-Substituents in 2,4,6-triphenylpyridiniums are transferred to piperidine, morpholine and pyridine by unimolecular and/or bimolecular processes in chlorobenzene solution.These processes are quite distinct and afford no evidence for a mechanism intermediate between SN1 and SN2.
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