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Über einige Eigenschaften von 6‐Keto‐δ 7 ‐Steroiden
Author(s) -
Scherrer H.
Publication year - 1969
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.19690520824
Subject(s) - chemistry , stereochemistry , group (periodic table) , maxima , nmr spectra database , spectral line , organic chemistry , art , physics , performance art , art history , astronomy
Abstract Some aspects of the ORD.‐, UV.‐, and NMR.‐spectra of 6‐keto‐δ 7 ‐steroids are discussed. It is shown that there exists a correlation between the configuration of rings A/B and the position of the maxima of the ORD. curves. On treatment with bases the 6‐keto‐δ 7 group is unstable and undergoes deconjugation to δ 8(14) ‐steroids.