Photochemical synthesis of 3-hydroxyphenanthro[9,10-c]furan-1(3H)-ones from α-keto acids and alkynes

文献情報

出版日 2021-01-04

DOI 10.1039/D0QO01487G

インパクトファクター 5.281

著者

Beibei Zhao, Zhen Zhang, Yu Ge, Pinhua Li, Tao Miao

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要旨

A novel and efficient method for the synthesis of 3-hydroxyphenanthro[9,10-c]furan-1(3H)-ones has been achieved from readily available α-keto acids and alkynes through photo-initiated transformation, providing a range of structurally diverse products in good to excellent yields under mild conditions. Mechanistic studies reveal that this reaction undergoes photo-induced radical addition/cyclization and hydrogen evolution cascade processes.

掲載誌

Organic Chemistry Frontiers

CiteScore: 7.8

自己引用率: 8.7%

年間論文数: 724

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry

Photochemical synthesis of 3-hydroxyphenanthro[9,10-c]furan-1(3H)-ones from α-keto acids and alkynes

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