New Route for the Synthesis of Thiazolidine 2,4dione Azepine Derivatives
作者:Devendar Reddy Kommidi、Ramakanth Pagadala、Mohan Varkolu、Neil A. Koorbanally、Brenda Moodley
DOI:10.1002/jhet.2676
日期:2017.3
A new facile ionicliquid mediated proficient method is developed for the synthesis of structurally new thiazepine and oxazepine derivatives of thiazolidine 2,4‐dione. This protocol proceeds through, one‐pot three component reaction between fused cyclic ketone, substituted aromatic aldehyde, 2‐amino phenol and 2‐amino thiobenzene at roomtemperature to yield structurally new derivatives.