Article ID Journal Published Year Pages File Type
5266084 Tetrahedron Letters 2012 5 Pages PDF
Abstract
Polystyrene-supported 2-isobutoxy-1-isobutoxycarbonyl-1,2-dihydroquinoline (PS-IIDQ), a polymer supported covalent coupling reagent, was successfully employed for the first time in the synthesis of 8-substituted xanthine derivatives. PS-IIDQ was observed to be more efficient than IIDQ and polymer-supported carbodiimide (PS-EDC).
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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