共 9 条
[1]
BESTMANN HJ, 1981, LIEBIGS ANN CHEM, P2117
[2]
BLOCH R, 1972, B SOC CHIM FR, P2031
[4]
CANTELLO BC, 1968, TETRAHEDRON LETT, P5179
[6]
KNOW GR, 1981, JCS CHEM COMM, P373