
Tetrahedron Letters p. 4429 - 4432 (1984)
Update date:2022-08-05
Topics:
Yamashita, Yoshiro
Hayashi, Takashi
Masumura, Mitsuo
Pyridine N-imides react with ylidenemalononitriles to form a novel intramolecular pyridinium salt containing a dipole structure.
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