Synthesis of novel 2-(3-(dicyanomethyl)-2-oxoindolin-3-ylthio)acetic acid derivatives in water at presence of nanomagnetic catalyst

Synthesis of novel 2-(3-(dicyanomethyl)-2-oxoindolin-3-ylthio)acetic acid derivatives in water at presence of nanomagnetic catalyst G. Imani Shakibaei, a A. Bazgir, a R. Ghahremanzadeh , * A. H. Zarnani, M. M. Akhondi, Department of Chemistry, Shahid Beheshti University, General Campus, Tehran, Iran Nanobiotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran. Department of Immunology, Reproductive Biotechnology Research Center, Avicenna Research Institute, ACECR, Tehran, Iran. Reproductive Research Center, Avicenna Research Institute, ACECR, Tehran, Iran.