共 29 条
[4]
CHAVDARIAN CG, 1976, TETRAHEDRON LETT, P1769
[5]
COREY EJ, 1975, TETRAHEDRON LETT, P3117
[6]
NUCLEOPHILIC SUBSTITUTION OF 9-ALPHA-BROMO-11-KETO-STEROIDS
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1960, (NOV)
:4508-4511
[7]
KETONE ENOLATES - REGIOSPECIFIC PREPARATION AND SYNTHETIC USES
[J].
TETRAHEDRON,
1976, 32 (24)
:2979-2990