名称:
2,3,5,6‐Tetraaminopyridine Tetracarbamate from Dinicotinic Acid
摘要:
The tetraethylcarbamate of 2,3,5,6-tetraaminopyridine was synthesized using dinicotinic acid as starting material in 10 steps with 23% overall yield.
DOI:
10.1080/00397910701865942