共 28 条
[1]
ATKINS KE, 1970, TETRAHEDRON LETT, P3821
[3]
BARTLETT P A, 1973, Journal of the American Chemical Society, V95, P7501, DOI 10.1021/ja00803a047
[4]
Blickenstaff R. T., 1974, TOTAL SYNTHESIS STER
[8]
CALCIFEROL AND ITS RELATIVES .16. TOTAL SYNTHESIS OF PRECALCIFEROL
[J].
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC,
1971, (18)
:2960-+
[9]
SYNTHESEN VON ALKYLIDEN-STEROIDEN DURCH WITTIG-REAKTION
[J].
CHEMISCHE BERICHTE-RECUEIL,
1965, 98 (02)
:604-&
[10]
Fieser L F., 1959, STEROIDS