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SYNTHESIS AND ACID-BASE TRANSFORMATIONS OF (4-STYRYLPYRIDINIO)-ALKANESULFONATES
Eikher-Lorka, O. S.,Kupiatis, G. -K. K.
, p. 1099 - 1104 (2007/10/02)
(4-Styrylpyridinio)alkanesulfonates were synthesized by condensation of 2-(4-methylpyridinio)- and 2-(4-ethylpyridinio)-1-ethanesulfonates with aromatic aldehydes, and also by quaternization of 4-styrylpyridine by sulfoalkylating agents.For the p- and o-h
