Conformational analysis of substituted 1-cycloheptene-5,6- and 1-cycloheptene-6,7-diols from ir, raman, and pmr spectra
β Scribed by R. R. Shagidullin; R. R. Shagidullin; K. M. Enikeev; A. N. Karaseva; G. A. Bakaleinik
- Book ID
- 112447659
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 429 KB
- Volume
- 36
- Category
- Article
- ISSN
- 1573-9171
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Complete analysis of the (1)H and (13)C NMR spectra obtained with and without a chemical shift reagent (Eu(fod)(3)), of bis-lactim ether 1 (SchΓΆllkopf auxiliary) and monosubstituted 3- or 2-{(2R,5S or 2S,5S)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl]methyl}-1H-indoles is presented using grad