| 摘要 |
PROBLEM TO BE SOLVED: To provide novel protected boronic acid derivatives, which are useful as precursors of, e.g., boronic acids, which are reactants in Suzuki-Miyaura reactions, and allow chemical transformations of organic groups of the boronic acid derivatives.SOLUTION: The protected boronic acid derivatives are represented by the specified formula. [In the formula, Rrepresents an organic group such as optionally substituted alkyl group, heteroalkyl group, alkenyl group, heteroalkenyl group, alkynyl group, heteroalkynyl group, aryl group, or heteroaryl group.] |
