DJERASSI, et al. (1) have pointed out that the optical rotatory dispersion (ORD) curve in substituted-A 4 -3-ketosteroids reflects conformational distortions in the B-ring rather than in the A-ring. Their conclusion is based on the observation that 17@-acetoxyandrost-4-en-3-one and its 2,2-dimethyl
Conformational analysis—LII: The conformation of ring a in 5β-3-ketosteroids
✍ Scribed by N.L. Allinger; C.L. Neumann
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- French
- Weight
- 286 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4020
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