835. Studies in the synthesis of cortisone. Part XV. Improvements in the conversion of hecogenin into 3β : 12β-diacetoxy-5α : 25D-spirostan-11-one and a study of the isomeric 11 : 12-ketols
- 1 January 1956
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society
- p. 4330-4344
- https://doi.org/10.1039/jr9560004330