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ChemInform Abstract: Alum Catalyzed Simple and Efficient Synthesis of Bis(indolyl)methanes by Ultrasound Approach.

✍ Scribed by Swapnil S. Sonar; Sandip A. Sadaphal; Amol H. Kategaonkar; Rajkumar U. Pokalwar; Bapurao B. Shingate; Murlidhar S. Shingare

Publisher
John Wiley and Sons
Year
2009
Weight
22 KB
Volume
40
Category
Article
ISSN
0931-7597

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πŸ“œ SIMILAR VOLUMES

Highly Efficient Synthesis of Bis(indoly
Highly Efficient Synthesis of Bis(indolyl)methanes Catalyzed by Sodium Tetrafluoroborate
✍ Vinod Tribhuvannathji Kamble; Babasaheb Pandurang Bandgar; Sudhir Narayanrao Bav πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 35 KB πŸ‘ 1 views

## Abstract Sodium tetrafluoroborate (NaBF~4~) was found to catalyze the electrophilic substitution reactions of indoles with aldehydes and ketones under solvent‐free conditions to afford the corresponding bis(indolyl)methanes in high yields.