Ghahremanzadeh Ramin, Shakibaei Ghazaleh Imani, Ahadi Somayeh, Bazgir Ayoob
Department of Chemistry, Shahid Beheshti University, Tehran, Iran.
J Comb Chem. 2010 Jan-Feb;12(1):191-4. doi: 10.1021/cc900130a.
A one-pot, pseudo four-component method for the efficient and simple synthesis of spiro[diindeno[1,2-b:2',1'-e]pyridine-11,3'-indoline]-2',10,12-trione derivatives in refluxing acetonitrile is reported. The features of this procedure are mild reaction conditions, high yields of products, and operational simplicity.
报道了一种在回流乙腈中高效简便地合成螺[二茚并[1,2 - b:2',1'- e]吡啶 - 11,3'- 吲哚啉]-2',10,12 - 三酮衍生物的一锅法、伪四组分方法。该方法的特点是反应条件温和、产物收率高且操作简便。