Efficient synthesis of bis-indolyloxindoles from (phenylimino)indolin-2-ones and 1H-indole catalyzed by p-toluenesulfonic acid
Crossref DOI link: https://doi.org/10.1134/S1070363216050273
Published Online: 2016-06-17
Published Print: 2016-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Suresh, B.
Brahmeshwary, G.
Swamy, T.
Gopi, I.
Ravinder, V.
License valid from 2016-05-01