共 12 条
[1]
CHAN TH, 1979, SYNTHESIS-STUTTGART, P761
[3]
DOWNIE JM, 1968, J CHEM SOC CHEM COMM, P1350
[5]
Hosomi A., 1976, TETRAHEDRON LETT, V16, P1295
[7]
KOZIKOWSKI AP, 1982, TETRAHEDRON LETT, V22, P2281
[8]
KOZIKOWSKI AP, 1983, TETRAHEDRON LETT, V15, P1563