共 21 条
[4]
DEVRIES L, 1973, J ORG CHEM, V38, P2604
[5]
ELAD D, 1971, J AM CHEM SOC, V93, P967
[6]
ELAD D, 1971, J AM CHEM SOC, V93, P3839
[7]
HUTTEL R, 1973, CHEM BER-RECL, V106, P2767
[8]
ITOH M, 1965, TETRAHEDRON LETT, P417