共 16 条
[2]
GREEN M, 1963, J CHEM SOC, P1324
[5]
KIM TH, 1985, TETRAHEDRON LETT, V26, P3479
[7]
KOIZUMI T, 1982, SYNTHESIS-STUTTGART, P917
[8]
MARTIN SF, 1982, SYNTHESIS-STUTTGART, P394
[9]
MIKOLAJCZYK M, 1973, SYNTHESIS-STUTTGART, P669