共 23 条
[1]
AHLBRECHT H, 1975, COMMUNICATION
[2]
ARORA AS, 1972, METHODEN ORGANICHE B, V5, P887
[4]
COLONGE J, 1956, B SOC CHIM FR, P824
[7]
HARTMANN J, 1975, SYNTHESIS-STUTTGART, P328
[9]
HILL CM, 1954, J AM CHEM SOC, V76, P4538