A simple and efficient route for the synthesis of di and tri(bis(indolyl) methanes) as new triarylmethanes.
Preparation of di and tri(bis(indolyl) methanes) from di and trialdehydes and indoles in the presence of silica sulfuric acid was described. Reactions proceeded in good to excellent yields in acetonitrile as solvent at room temperature.
Faculty of Chemistry, Bu-Ali Sina University, Hamedan, 6517838683, Iran. zolfi@basu.ac.ir
Mohammad Ali
MA
Zolfigol
Peyman
P
Salehi
Morteza
M
Shiri
Azam
A
Sayadi
Abbas
A
Abdoli
Hassan
H
Keypour
Majid
M
Rezaeivala
Khodabakhsh
K
Niknam
Eskandar
E
Kolvari
D000447:Aldehydes / Q000737:chemistry; D007211:Indoles / Q000138:chemical synthesis* / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D008722:Methods; D015394:Molecular Structure; D012822:Silicon Dioxide; D017550:Spectroscopy, Fourier Transform Infrared; D013464:Sulfuric Acids
D000447:Aldehydes; D007211:Indoles; D013464:Sulfuric Acids; D012822:Silicon Dioxide; C033158:sulfuric acid