共 16 条
[1]
BENNETT GB, 1977, SYNTHESIS-STUTTGART, P589
[6]
FAULKNER DJ, 1970, J AM CHEM SOC, V92, P741
[9]
RAUCHER S, 1979, TETRAHEDRON LETT, P3057
[10]
Rhoades S. J., 1975, ORG REACT, V22, P1