Aziridines as intermediates in diversity-oriented syntheses of alkaloids
โ Scribed by Alexander M. Taylor; Stuart L. Schreiber
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- French
- Weight
- 735 KB
- Volume
- 50
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
The efficient synthesis of small molecules that collectively comprise optimal small-molecule screening collections is an important goal. With this in mind, we have used N-alkyl aziridines in a regio- and stereochemically controlled synthesis of polycyclic heterocycles based on nucleophilic ring opening and subsequent intramolecular cyclization.
๐ SIMILAR VOLUMES
According to the subsequent treatment, azepines 16, x, 19 or 1,2-dihydro derivatives 18 and 20 are obtained in the phctolysis in basic med%n of Bqnthracenic azides 7b and 7c<nd przide strong evidence for the intermedlate formation of bicyclic aziridinec -