5-Bromo-2,3-dimethoxypyrazine
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5-Bromo-2,3-dimethoxypyrazine
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CAS No:
89466-19-3
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Formula:
C6H7BrN2O2
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Chemical Name:
5-Bromo-2,3-dimethoxypyrazine
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Synonyms:
Pyrazine,5-bromo-2,3-dimethoxy-;5-Bromo-2,3-dimethoxypyrazine
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CAS No:
5-Bromo-2,3-dimethoxypyrazine Use and Manufacturing
N-bromosuccinimide (1 1 .88 g, 84.91 mmol) was added to the solution of 4.1 a (8.5 g, 60.71 mmol) in DMF (85 ml_) under nitrogen atmosphere and the reaction mixture was stirred at rt for 48 hours. After cooling to -40 °C, the reaction mixture was added to 1 .0 N Na