Fig. 3: Further combinatorial screening of multicomponent reactions.

As with Fig. 2, but with O=CH2/H2C=CH2, O=CH2/HC≡CH, 2 × H2C=CH2, H2C=CH2/HC≡CH and 2 × HC≡CH as the unsaturated compound pairs.
As with Fig. 2, but with O=CH2/H2C=CH2, O=CH2/HC≡CH, 2 × H2C=CH2, H2C=CH2/HC≡CH and 2 × HC≡CH as the unsaturated compound pairs.