Author(s): Forouzandeh Razaghian, Saeed Taghvaei-Ganjali*, Mohammad Mahmoodi Hashemi, Reza Zadmard and Shahram Moradi Dehaghi
Page: [922 - 925] Pages: 4
* (Excluding Mailing and Handling)
Inherently chiral pyrazine derivative of calix[4]arene was synthesised from calixquinone derivative and ethylenediamine in the presence of copper (II) acetate as a racemate. The obtained molecule was characterised by various spectroscopic methods such as: 1H NMR, 13C NMR, HH-COSY and IR spectroscopies.
Keywords: Pyrazine, inherent chirality, copper catalyst, calix[4]arene, michael addition, spectroscopies.
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