A simple and efficient method for the synthesis of trans-3-substituted 4-formyl-2-azetidinones 2 is described based on the regiospecific C4-epimerization of the cisisomers 1 using aqueous dimethylamine as reagent in heterogeneous medium.
ChemInform Abstract: The Use of Aqueous Dimethylamine as Reagent for the Regiospecific C4-Epimerization of cis-3-Substituted 4-Formyl-2-azetidinones.
β Scribed by B. ALCIDE; M. F. ALY; A. RODRIGUEZ-VICENTE
- Book ID
- 101872433
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 31 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0931-7597
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