Online article for Non-subscribers

Pay per view

Heterocycles has a pay-per-view service for Non-subscribers.
You will be able to directly purchase the full text article through PayPal.
Your purchased Paper can be downloaded after the payment is completed.
An e-mail will be sent the URL to download the paper.
If you have any questions, please contact: purchase@heterocycles.com

Price: ¥ 4,400 (Yen only)
Period: This Article can be accessed for 7 days.

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

Abstract

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.