104886-33-1Relevant academic research and scientific papers
SYNTHETIC CONNECTIONS TO THE AROMATIC DIRECTED METALATION REACTION. RADICAL-INDUCED CYCLIZATION TO SUBSTITUTED BENZOFURANS, BENZOPYRANS, AND FUROPYRIDINES
Shankaran, K.,Sloan, C. P.,Snieckus, V.
, p. 6001 - 6004 (2007/10/02)
The ortho-iodoaryl allyl ethers 2, derived from 1 via the aromatic directed metalation protocol, undergo tributyl tin hydride-induced heteroring annelation to lead to unusually substituted benzofuran (3) and benzopyran, and furopyridine derivatives (Table).
