共 26 条
[2]
COLLINS JC, 1968, TETRAHEDRON LETT, P3363
[3]
DHAR DN, 1977, Z NATURFORSCH B, V32, P1476
[5]
Fieser L.F., 1963, ORG SYNTH, V4, P195
[7]
FLATT SJ, 1979, SYNTHESIS-STUTTGART, P815
[8]
HANESSIAN S, 1981, SYNTHESIS-STUTTGART, P394
[9]
HENDRICKSON JB, 1975, TETRAHEDRON LETT, P273
[10]
STEROIDS AND STEROIDASES .16. EVALUATION OF SYNTHETIC ROUTES TO VARIOUSLY C-17-SUBSTITUTED DELTA5-3-KETOSTEROIDS
[J].
CANADIAN JOURNAL OF CHEMISTRY,
1972, 50 (16)
:2712-&