RAJOPADHYE, M.;POPP, F. D., J. HETEROCYCL. CHEM., 1984, 21, N 2, 289-291
作者:RAJOPADHYE, M.、POPP, F. D.
DOI:——
日期:——
Potential anticonvulsants. VII. Synthesis of 5′-methylspiro[3<i>H</i>-indole-3,2′-thiazolidine]-2,4′(1<i>H</i>)-diones
作者:Milind Rajopadhye、Frank D. Popp
DOI:10.1002/jhet.5570210203
日期:1984.3
The title compounds have been prepared, by the cyclocondensation of thiolactic acid with isatin-3-imines. 5′-Methyl-3′-phenyl-spiro[3H-indole-3,2′-thiazolidine]-2,4′(1H)-dione has been subjected to the Mannich condensation to give 1-substituted derivatives. With one exception, all of the products were inactive in an anticonvulsant screen.