Figure 4From: Carbamoylation of primary, secondary and aromatic amines by dimethyl carbonate in a flow system over solid catalysts Effect of reaction temperature on the conversion of HA, yield of methyl N-hexylcarbamate and selectivity towards 1. Reaction conditions: reactant mixture pressure = 9.0 MPa, molar ratio DMC/HA = 2:1, reactant mixture flow = 24 ml/h. (○) yield of 1, (■) conversion of HA, (▲) selectivity towards 1. The number of replicates was 3.Back to article page