... Tetrahedron Letters. Volume 47, Issue 32, 7 August 2006, Pages 5661–5663. Cover image Cover image. Practical synthesis of aromatic ethers by S N Ar of fluorobenzenes with alkoxides. ... Tetrahedron Lett., 35 (1994), pp. 1339–1342. (b) K. Kumazawa, K. Ishihara, H. Yamamoto; ...