1326527-34-7Relevant academic research and scientific papers
"On water" synthesis of spiro-indoles via Schiff bases
Panda, Siva S.,Jain, Subhash C.
experimental part, p. 1187 - 1194 (2012/09/25)
A fast, efficient, and clean "on water" synthesis of new Schiff bases and their conversion to spiro compounds under microwave irradiation, as well as in water, is reported. Indol-2,3-diones were reacted separately with various heterocyclic and aromatic am
Synthesis of 1′-aryl-2′-(2-oxoindolin-3-yl)spiro[indoline-3, 5′-pyrroline]-2,3′-dione via one-pot reaction of arylamines, acetone, and isatins
Sun, Yan,Sun, Jing,Yan, Chao-Guo
supporting information; experimental part, p. 3647 - 3649 (2012/09/22)
An efficient synthetic method for 1′-aryl-2′-(2-oxoindolin-3- yl)spiro[indoline-3,5′-pyrroline]-2,3′-diones was successfully developed via the one-pot domino reaction of arylamines, acetone, and isatins in acetic acid. The reaction mechanism involved the
