共 12 条
[1]
Baldwin J. E., 1976, J CHEM SOC CHEM COMM, P735
[3]
ELIEL EL, 1982, CONFORMATIONAL ANAL, P5
[6]
HIRAMA M, 1985, TETRAHEDRON LETT, V26, P4133
[8]
NguyenTrong A, 1977, NOUVEAU J CHIM, V1, P61