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Herstellung von Cortexon‐Analogen mit konformativ fixierter Seitenkette Über Steroide. 235. Mitteilung
Author(s) -
Wieland Peter
Publication year - 1978
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19780610831
Subject(s) - chemistry , side chain , stereochemistry , intramolecular force , hydroxymethyl , organic chemistry , polymer
Preparation of Cortexon‐Analogs with Conformatively Fixed Side Chain The synthesis of cortexon‐analogs with a conformatively fixed side chain is described. The key step in the synthesis consists of an intramolecular displacement of bromine in position 21 by the oxygen of a 17α‐hydroxymethyl group.