Indium trichloride (InCl3)catalyzed imino Diels-Alder reactions: An efficient synthesis of cyclopentaquinolines, azabicyclooctanones and azabicyclononanones
β Scribed by Govindarajulu Babu; Paramasivan T. Perumal
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- French
- Weight
- 661 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0040-4020
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β¦ Synopsis
Anhydrous indium trichloridc (InCl3) is found to catalyze the imino Diels-Alder reactions of Schiff's bases with cyclopentadiene, cyclohexen-2-one and cyclohepten-2-one which resulted in facile synthesis of cyclopentaquinolines, azabicyclooctanones and previously unreported series of azabicyclononanones.
π SIMILAR VOLUMES
Imino Diels-Alder Reactions Catalyzed by Indium Trichloride (InCl 3 ). Facile Synthesis of Quinoline and Phenanthridinone Derivatives. -Catalytic InCl 3 effectively promotes the imino-Diels-Alder reaction between the Schiff bases (I) and cyclopentadiene (II) or the cyclohexenone (IV) resulting in a