OPPOLZER, W.;PITTELOUD, R.;STRAUSS, H. F., J. AMER. CHEM. SOC., 1982, 104, N 23, 6476-6477
作者:OPPOLZER, W.、PITTELOUD, R.、STRAUSS, H. F.
DOI:——
日期:——
OPPOLZER, W.;SCHNEIDER, PH., TETRAHEDRON LETT., 1984, 25, N 31, 3305-3308
作者:OPPOLZER, W.、SCHNEIDER, PH.
DOI:——
日期:——
Intramolecular type-II "metallo-ene" reactions of (2-alkenylallyl)magnesium chlorides: regio- and stereochemical studies
作者:Wolfgang Oppolzer、Rita Pitteloud、Heinrich F. Strauss
DOI:10.1021/ja00387a067
日期:1982.11
Practical preparation and metallo-ene reactions of (2-alkenylallyl)-magnesium chlorides: Comparative study of magnesium activation
作者:Wolfgang Oppolzer、Philippe Schneider
DOI:10.1016/s0040-4039(01)81370-8
日期:1984.1
Magnesium activated by equilibration with its anthracene adduct in THF metalates smoothly 2-alkenyl chlorides at −65°C without significant coupling. The resulting solutions of Grignard reagents are subjected to thermal (80–130°C) cyclization followed by trapping with electrophiles.