## Abstract via base‐mediated cyclization of corresponding N‐(3‐oxoalkenyl)‐ or N‐(3‐oxoalkyl)amides (III) and (VI), respectively
Chelate-Controlled Asymmetric Synthesis of 2-Substituted 2,3-Dihydropyridin-4(1H)-ones: Synthesis of D- and L-aminodeoxyaltrose derivatives
✍ Scribed by Jacques Streith; Arnaud Boiron; Jean-Louis Paillaud; Elsa-Maria Rodriguez-Perez; Christiane Strehler; Théophile Tschamber; Margareta Zehnder
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- German
- Weight
- 824 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
Marazano et al. reported the asymmetric cycloaddition of 2-unsubstituted 1,2-dihydropyridines which are N-substituted with a chiral auxiliary [7]. Shono et al. published an enantioselective synthesis of methyl 1,2-dihydropyridine-2-carboxylate from Llysine [8].
📜 SIMILAR VOLUMES
## Abstract magnified image Small libraries of 3,5‐unsubstituted 4‐substituted‐6‐aryl‐3,4‐dihydropyridin‐2(1__H__)‐ones derivatives were synthesized from the condensation‐products of aldehydes with Meldrum's acid, aromatic ketones and ammonium acetate using acetic acid as energy transferring‐agent