Abstract
HY-Zeolite is found to be a versatile catalyst for the electrophilic substitution reaction of indoles with carbonyl compounds to afford the corresponding bis(indolyl) methanes in good yields.
#IICT Communication No. 011208.
Acknowledgments
We thank the Director IICT, and Dr. J. S. Yadav for their encouragement. AVR, KR is thankful for CSIR, New Delhi for providing fellowships.
Notes
#IICT Communication No. 011208.