Figure 6: Selected examples for hydro(bora)carboxylation reactions of alkenes and alkynes with CO2.
From: Using carbon dioxide as a building block in organic synthesis

Examples include (a) allenes, (b) styrenes and (c,d) internal alkynes.
From: Using carbon dioxide as a building block in organic synthesis
Examples include (a) allenes, (b) styrenes and (c,d) internal alkynes.