New Synthesis of Fused Tricyclic 2-Azetidinones Using Stereoselective Allylation of cis-4-Formyl-β-lactams and Intramolecular Diels-Alder Reaction. -SnCl 4 -promoted addition of (II) to azetidinones (I) gives 1-hydroxy-homoallyl-β-lactams (III) with excellent stereoselectivities. The mesylates of
✦ LIBER ✦
New synthesis of fused tricyclic 2-azetidinones using stereoselective allylation of cis-4-formyl-β-lactams and intramolecular Diels-Alder reaction
✍ Scribed by Benito Alcaide; Pedro Almendros
- Book ID
- 108387305
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 237 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
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