SEARCH Articles Figures Tables 1- Diazo-2,5-dicarbonyl compounds 1.2- Dicarbonyl compounds 1.3- dicarbonylic compounds Coupling compounds Coupling dicarbonylic Coupling reactions compounds Diazo compounds Diazo coupling Diazo reaction Diazo-coupling reactions Dicarbonyl coupling Dicarbonyls 1,3-compounds Reaction diazo compounds