共 10 条
[1]
ALPER H, 1972, SYNTH-INT J METHODS, P81
[3]
CREENHALGH CW, 1951, J CHEM SOC, P1190
[4]
FIESER LF, 1967, REAGENTS ORGANIC SYN, V1, P256
[5]
IQUBAL J, 1989, SYNTH SOMMUN, V19, P901
[7]
MCOMIE JFW, 1973, PROTECTIVE GROUPS OR