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Paper | Regular issue | Vol 26, No. 3, 1987, pp.675-684
Published online, 1st January, 1970
DOI: 10.3987/R-1987-03-0675
Synthetic Potential of Papaverine Derivatives via Benzynes

Angel Rodriguez de Lera, Santiago Aubourg, Rafael Suau, and Luis Castedo

*Departmento de Química Orgánica, Facultad de Química y Sección de Alcaloides, Universidad de Santiago de Compostela, E-15706, Santiago de Compostela, Spain

Abstract

When 6’-bromoderivatives of papaverine and papaveraldine were treated with dimsyl sodium, products which incorporate the reagent are obtained. Under similar conditions 6’-bromopapaverine methiodide afforded the expected aporphine skeleton.