共 6 条
[1]
CAIS M, 1966, TETRAHEDRON LETT, P169
[3]
GLEITER R, 1972, ANGEW CHEM, V84, P1107
[5]
SEYFERTH D, IN PRESS
[6]
Stothers J.B., 1972, MICROCHEM J, V18, P340