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Paper | Regular issue | Vol 29, No. 2, 1989, pp.297-300
Published online, 1st January, 1970
DOI: 10.3987/COM-89-4710
Sigmatropic Rearrangement in Synthesis of C-8 Prenylated 3-(1’,1’-Dimethylallyl)coumarins: 3-(1’,1’-Dimethylallyl)seselin

Rosario Hernández Galán, Guillermo M. Massanet, Enrique Pando, Francisco Rodríguez Luis, and Javier Salvá

*Departamento de Química Orgánica, Facultad de Ciencias, Universidad de Cádiz, Apartado 40, Puerto Real (Cádiz), Spain

Abstract

Synthesis of angular pyranocoumarin 3-(1’,1’-dimethylallyl)seselin, via sigmatropic rearrangement and prenylation of the romatic ring in good overall yiled is described.