
Helvetica Chimica Acta p. 939 - 946 (1984)
Update date:2022-08-03
Topics:
Katritzky, Alan R.
Schwarz, Otto A.
Rubio, Olga
Markees, Diether G.
The synthesis of 1-(2-propynyl)pyridinium salts 3 is described.Compounds 3 react with a second pyridine molecule, in the presence of the corresponding hydrochloride, to form products of type 4.Certain bases cause the 1-(2-propynyl)pyridinium salts 3 to re
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(1984)