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Conformation of ring A in 5(10),9(11)-estradienes

✍ Scribed by Levine, Samuel Gale.; Eudy, Nancy H.

Book ID
126075704
Publisher
American Chemical Society
Year
1970
Tongue
English
Weight
704 KB
Volume
35
Category
Article
ISSN
0022-3263

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πŸ“œ SIMILAR VOLUMES

The preferred half-chair conformation of
The preferred half-chair conformation of ring A in 5(10)-estrenes
✍ Samuel G. Levine; Dorothy M. Feigl; Nancy H. Eudy πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 French βš– 240 KB

We have previously (2) described an unusual type of conformational preference effect vhich vaa found to operate in ring A of some 3-substituted (-OH and -N3), A 5(10) -steroids. From the RMR spectra of these epimer pairs in the C-3 proton region, It was evident that the 3a-and