The first examples of intramolecular Diels-Alder reactions on indoles indicate that this reaction may be employed for the direct preparation of highly functionalized dihydroindoles. The hybridization of the atoms in the tether plays a crucial role.
Intramolecular Diels-Alder reactions of unsaturated acylcyclopentadienes and cyclopentadienecarboxylates
β Scribed by Hewawasam Piyasena; Y.N. Gupta; Debabrata Mukherjee; K.N. Houk
- Book ID
- 104216333
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- French
- Weight
- 212 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
β¦ Synopsis
The drmers of unsaturated acylcyclopentadrenes and cyclopentadrenecarboxylates have been synthesrzed Pyrolyses provide monomers which undergo the mtramolecular cycloaddtnons Three types of adducts are obtamed Intramolecular Duels-Alder cycloaddrnons are very useful m synthesis 2*3 Although the prmcrple IS wellestablished, new types and appbcatrons are reported frequently
π SIMILAR VOLUMES
Intramolecular Diels-Alder reaction of selenoaldehydes which were generated from bis(trimethylsily1) selenide and dienals gave the corresponding bicyclic adducts.
## Abstract For Abstract see ChemInform Abstract in Full Text.