Synthesis of Arylfurfural Oximes and Their Biological Evaluation

Unexpected Dimerizations of Arylfurfural Oximes in their Mass Spectra

“…The mass spectra were recorded on VG AutoSpec M series (EBE) MS spectrometer. 5-Arylfuran 2-carbldehydes: These were prepared as described in an earlier publication [8].…”

“…They are also useful ligands [5] and find uses as herbicides and fungicides among others [6,7]. With our continuous interest in the chemistry of arylfurans, we had earlier reported the synthesis of arylfurfuryl chalcones [8] and synthesis and biological screening of oximes of various arylfuran-2-carbaldehyde oximes. The oximes were characterized through their usual spectra (FTIR, 1 H NMR, 13 C NMR) and CHN elemental analyses which were consistent with the expected structure and presented in our earlier communication [9].…”