New Reactions of Quaternary Ammonium Salts Derived from Vinamidinium Salt Reduction Products and A Reassignment of Structure

References

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• Infrared spectra were recorded on a Perkin-Elmer Model 1420 infrared spectrometer as thin films or nujol mulls. NMR spectra were obtained in CDCl3 or DMSO-d6 solutions, with (Me)4 Si as an internal standard, on a Varian Gemini 200 MHz spectrometer. Boiling points and melting points are uncorrected
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