Sodium amide → HCID 21881801, compound

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Reaction Steps

2-Amino-3,4-diethylpyridine is prepared by reacting 40.5 g. 3,4-diethylpyridine with 11.7 g sodium amide at a temperature of 250° in the presence of paraffin oil. The so-formed 2-amino-3,4-diethylpyridine is purified by distillation and is substituted for the 2-amino-3,4-dimethylpyridine in Example 7 to obtain the named compound.

Provenance & Evidence