Intramolecular oxidative cyclizations in heteroarylthioureas: A versatile pathway to bridgehead heterocyclic systems
作者:Ana Castro、Ana Martinez
DOI:10.1002/jhet.5570360427
日期:1999.7
Intramolecularoxidations in N-alkyl-N'-heteroarylthioureas represent a facile and versatile synthetic pathway to fused heterocyclicsystems including the bridgehead ones. This kind of heterocycles are the main feature in commom biologically active compounds.