Y. Yamano, Yasuko Watanabe, N. Watanabe, Masayoshi Ito
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引用次数: 19
摘要
以手性钌配合物催化α，β-乙酰基酮的不对称转移氢化反应为关键步骤，完成了立体控制合成具有光学活性的β- d -葡萄糖吡喃苷7-10和11-14糖苷达马酮前体。
Stereocontrolled synthesis of glucosidic damascenone precursors
A stereocontrolled synthesis of optically active β-D-glucopyranosides 7–10 and 11–14, glucosidic damascenone precursors, was accomplished utilizing an asymmetric transfer hydrogenation to α,β-acetylenic ketones catalyzed by chiral ruthenium complexes as the key step.
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