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Paper | Regular issue | Vol 45, No. 10, 1997, pp.1921-1927
Published online, 1st January, 1970
DOI: 10.3987/COM-97-7916
A Convenient Procedure for the Synthesis of 2,3-Dihydro-1,4-dithiaphenanthrene Derivatives

Gemma Esteban, Berta López, Joaquín Plumet,* and Alberto del Valle

*Departamento de Química Orgánica I., Facultad de Química., Universidad Complutense de Madridas, Ciudad Universitaria, E-28040 Madrid, Spain


A convenient method for the synthesis of 2,3-dihydro-1,4-dithiaphenanthrene derivatives starting from S,S-acetals of tetralones is described. A feasible mechanism for this transformation is also proposed.