Collect. Czech. Chem. Commun.
1993, 58, 925-935
https://doi.org/10.1135/cccc19930925
Intramolecular Cyclization of Steroidal Diketo Aldehydes to Acetals
Zbigniew Boncza-Tomaszewskia and Helmuth Duddeckb
a Department of Chemistry, Warsaw University, ul. Pasteura 1, 02-093 Warszawa, Poland
b Ruhr-Universitat, Fakultät für Chemie, Postfach 102148, D-4630 Bochum 1, Germany
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