共 13 条
- [2] STEROIDS DERIVED FROM HECOGENIN .1. 12-METHYL-STEROIDS [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1960, (MAY): : 2191 - 2198
- [3] DJERASSI, 1951, J ORG CHEM, V16, P303
- [4] GILLAM, 1957, INTRODUCTION ELECTRO, P277
- [6] RIEGEL, 1955, ORG SYNTH, V3, P237
- [7] ROTHMAN, 1955, J AMER CHEM SOC, V77, P2229
- [8] ROTHMAN, 1954, J AM CHEM SOC, V76, P527
- [9] ROTHMAN, 1955, J AMER CHEM SOC, V77, P2228
- [10] SATO, 1957, J ORG CHEM, V22, P981