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Paper | Special issue | Vol 50, No. 2, 1999, pp.767-777
Published online, 1st January, 1970
DOI: 10.3987/COM-98-8306
Synthesis of N-(Arylprop-2-en-1-yl)benzotriazoles by the Heck Reaction

Alan R. Katritzky,* Abd El-Rahman S. Ferwanah, and Sergey N. Denisenko

*Center for Heterocyclic Compounds, Department of Chemistry, University of Florida, P. O. Box 117200, Gainesville, FL 32611-7200, U.S.A.


Various substituted 1-prop-2-en-1-ylbenzotriazoles react with aryl halides under Heck reaction conditions to give the corresponding alkenylbenzotriazole derivatives (10a-m). These are useful synthons for the preparation of dienes, β,γ-unsaturated ketones, alcohols and amines.