138832-02-7Relevant articles and documents
Preparation of Spiroindolines as Potential Intermediates in Aspidosperma Alkaloid Synthesis
Troin, Yves,Sinibaldi, Marie-Eve,Gramain, Jean-Claude,Rubiralta, Mario,Diez, Anna
, p. 6129 - 6132 (2007/10/02)
The photocyclization of enaminoester 5a gave indoline 8 which was used in the synthesis of tricyclic spiro compound 4a. Key words: enaminoesters, photocyclization, regioselective alkylation, indoline, tricyclic spiroindoline