摘要 |
The invention relates to a process for the preparation of an organic boronic acid derivative comprising reacting a penta- or hexa- substituted diboron derivative with an organic compound having a halogen or halogen- like substituent at a coupling position in the presence of a Group VIII metal catalyst, such that a direct carbon to boron bond is formed between said coupling position and a boron-containing residue of the penta- or hexa- substituted diboron derivative.
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