Design of new anticancer drugs. I. Easy hetarynic access to dihydrodipyridopyrazines, a new family of antitumor agents
摘要:
Unprecedented dihydrodipyridopyrazines were easily obtained by hetarynic dimerization of 2-alkylamino-3-bromopyridines in the presence of the complex base NaNH2-tBuONa. A few chemical properties of these new heterocycles are reported, as well as their antitumoral activity. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.