共 14 条
- [2] CYMERMAN J, 1962, J AM CHEM SOC, V84, P3410
- [5] AZASTEROIDS .3. 3-AZA-A-HOME ANDROGENS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1963, 28 (01) : 248 - &
- [6] NEBER PW, 1926, LIEBIGS ANN CHEM, V449, P109
- [8] SAITO H, 1964, TETRAHEDRON LETT, P2124
- [10] SAITO H, 1965, TETRAHEDRON LETT, P2117