Three-component condensation of 3-aminothiophene derivatives with isatines and Meldrum’s acid. Synthesis of 2,5′-dioxo-3′-phenyl-5′,6′-dihydro-4′H-spiro[indoline-3,7′-thieno[3,2-b]pyridine]-2′-carboxylic acids
Lichitsky, B. V., Belyi, R. M., Komogortsev, A. N., Dudinov, A. A., Krayushkin, M. M.Volume:
62
Language:
english
Journal:
Russian Chemical Bulletin
DOI:
10.1007/s11172-013-0136-8
Date:
April, 2013
File:
PDF, 329 KB
english, 2013