During our investigation of conversion from penicillins to cephalosporins, we needed to assign three isomeric products, obtained fran the reaction in the preceding paper,' to the four possible structures, %, 2o-(3 and 28-chloro-substituted methyl phthalimidopenicillanates (a, and 3B-(2 and 3a-chloro
Study of stereochemistry of_2, 6-disubstituted 4-thiacyclohexanones by1H and13C NMR spectroscopy
✍ Scribed by E. V. Vasil'eva; N. M. Khalilov; A. A. Panasenko
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1986
- Tongue
- English
- Weight
- 367 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0022-4766
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