307002-13-7Relevant articles and documents
A convenient synthesis of indole-substituted 2-pyrrolidones and their cyclized derivatives
Boisbrun, Michel,Jeannin, Laurent,Toupet, Loic,Laronze, Jean-Yves
, p. 3051 - 3057 (2007/10/03)
Condensation between indole, Meldrum's acid, and benzyloxycarbonylacetaldehyde or aminoacetaldehyde derivatives yielded trimolecular adducts 7a-c. The latter were cyclized to indole-substituted 2-pyrrolidones 15a-b or 3-aminopyrrolid-2-ones 18a-b, dependi