共 8 条
[2]
BIELLMANN JF, 1982, ORG REACTIONS, V27, P1
[3]
CHIKASHITA H, 1986, SYNTHESIS-STUTTGART, P375
[4]
COREY EJ, 1978, TETRAHEDRON LETT, P9
[6]
EPIFANI E, 1984, TETRAHEDRON, V40, P4527