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17th October 2017 @ 09:43
VTM002                                                                                                                       09/10/2017 [data]21132[/data] 4-bromobenzaldehyde (2.02 g, 10.9 mmol) was added to a solution of 2-chloro-6-hydrazineylpyrazine (1.60 g, 11.1 mmol) in EtOH (35 mL) and stirred at room temperature for 16 hours. TLC [data]21134[/data][data]21138[/data] suggested reaction completion. The mixture was filtered and washed with EtOH (10 mL). The light beige solid was collected (2.23 g, 66 %) [data]21140[/data]
Attached Files
VTM002.jpg
VTM002TLC.jpg
VTM002TLC2.jpg
VTM002NMR.jpeg