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Kundariyal, D.S., Patel, P.K. and Bheshdadia, B.M. (2014) Synthesis, Characterization and Biological Activity of 4-Thiazolidinone Derivatives Containing 1H-Pyrazolo[3,4-b]Pyridine Nucleus. Der Chemica Sinica, 5, 138-143.

has been cited by the following article:

• TITLE: Synthesis of Some New Pyridine-2-yl-Benzylidene-Imines

  AUTHORS: Abdulhamid Alsaygh, Jehan Al-Humaidi, Ibrahim Al-Najjar

  KEYWORDS: Schiff’s Bases, 1H, 13C-NMR, Pyridine-2-yl-Benzylidene, E-Z-Isomers, Azomethane Group

  JOURNAL NAME: International Journal of Organic Chemistry, Vol.4 No.2, May 26, 2014

  ABSTRACT: A series of new Schiff bases derived from 2-aminopyridenes and various aromatic aldehydes have been synthesized and thoroughly investigated by 1H and 13C NMR spectroscopy. The imines were found to exist as only a single E-isomer at ambient temperature. Interestingly, 1H- and 13C-NMR chemical shifts of the (CH=N) amino group are affected by the type of substituent group (X) on the aryl ring. Furthermore UV and IR Spectra of some of the title compounds are also reported.