Efficient one-pot synthesis of functionalized piperidine scaffolds via ZrOCl2·8H2O catalyzed tandem reactions of aromatic aldehydes with amines and acetoacetic esters
✍ Scribed by Sarita Mishra; Rina Ghosh
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- French
- Weight
- 595 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
A highly efficient diastereoselective one-pot synthesis of functionalized piperidines has been developed based on an aqua-compatible ZrOCl 2 Á8H 2 O catalyst via tandem reactions of aromatic aldehydes, amines, and acetoacetic esters.
📜 SIMILAR VOLUMES
The allylation of aldehydes and imines has efficiently been carried out by treatment with allyltributylstannane in the presence of a catalytic amount of ZrOCl 2 Á8H 2 O in water to form the corresponding homoallylic alcohols and amines, respectively, in high yields.
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