Pyridinium chloride: A new reagent for N-demethylation of N-methylazinium derivatives

DOI: 10.1016/S0040-4039(97)01399-3

Source and publish data:

Tetrahedron Letters p. 6205 - 6208 (1997)

Update date:2022-08-11

Topics:

Authors:

Ruiz, Anthony

Rocca, Patrick

Marsais, Francis

Godard, Alain

Queguiner, Guy

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Article abstract of DOI:10.1016/S0040-4039(97)01399-3

A new N-demethylation reaction of N-methylazinium derivatives by using boiling pyridinium chloride is described. The reaction is quite clean, fast and yields are almost quantitatives.

Full text of DOI:10.1016/S0040-4039(97)01399-3

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