Intramolecular reactions in the oxindole series
โ Scribed by E. Wenkert; Th. L. Reid
- Book ID
- 112731084
- Publisher
- Springer
- Year
- 1954
- Tongue
- English
- Weight
- 202 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1420-682X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Solid phase intramolecularHeck couplingallows the syothesisof 2-oxindoles. Additional diversityis introducedinfo the moleculeby reductiveatkylationprior to the Heck cyclisationarrdatso by conjugateadditionof a varietyof nucleophilesontothe cyctisedproductprior to cleavage. 01997 Elsevier ScienceLtd.
AS the number and variety of established indole alkaloid structures increase, it becomes more and more apparent that many of the structural types derive by varying modes of cyclization of natural intermediates in which certain reactive sites have been brought to specific oxidation levels b . In such