Carbon-based solid acid efficiently catalyzes diastereoselective ring opening of α-epoxyketones in the presence of methanol to produce the corresponding α-hydroxy-β-methoxyketones in excellent yield.
碳基固体酸在
甲醇存在下可高效催化α-环氧酮的非对映选择性开环,以优异的收率生成相应的α-羟基-β-甲氧基酮。