烷氧基
磷化氢
催化作用
化学
金属
药物化学
有机化学
烷基
作者
Ling Meng,Xiaoyong Chang,Zhenyang Lin,Jun Wang
摘要
A phosphine-catalyzed alkoxy allylation of chromones with MBH carbonates and alcohols is established for the metal-free synthesis of 3-allyl-2-alkoxychromanones with high diastereoselectivity.
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