... Download full text in PDF. Tetrahedron Letters,Vo1.24,No.35,pp 3757-3760,1983 0040-4039/83 $3.00 + .00 Printed in ... In this Letter, we report that acyclic 1,5-dienes contain;ng an electron-withdrawing group at carbon-3, and ... 4. Bluthe, N.; Malacria, M.; Gore, J. Tetrahedron ...