Synthesis of 1-aminoimidazo[5,1-a]isoquinolinium salts based on multicomponent reactions of isocyanides |
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Authors: | Shaabani Ahmad Soleimani Ebrahim Khavasi Hamid Reza |
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Institution: | Department of Chemistry, Shahid Beheshti University, PO Box 19396-4716, Tehran, Iran. a-shaabani@cc.sbu.ac.ir |
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Abstract: | A novel pseudo-four-component condensation yielding 1-aminoimidazo5,1- a]isoquinolinium salts from isocyanides, isoquinoline, and sulfonic or bromic acids is described. The method offers several advantages including high yields of products and an easy experimental workup procedure. |
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