名称:
One-pot synthesis of pyridines from 3-aza-1,5-enynes
摘要:
Efficient one-pot transformation of 3-aza-1,5-enynes to poly-substituted pyridines in good to excellent yields has been developed. This reaction involved cyclization of 3-aza-enynes and elimination of sulfinyl acids steps. (C) 2013 Elsevier Ltd. All rights reserved.
DOI:
10.1016/j.tet.2013.10.038