共 15 条
[1]
BOGER DL, 1984, TETRAHEDRON LETT, V25, P3175
[3]
BOGER DL, 1985, J AM CHEM SOC, V107, P5746
[5]
GUNGOR T, 1982, SYNTHESIS-STUTTGART, P499
[6]
ISHIKURA M, 1985, CHEM PHARM BULL, V33, P4755