Tunable synthesis of benzothiophene fused pyranone and thiochromen fused furan derivatives via a domino process

文献情報

出版日 2020-12-21

DOI 10.1039/D0QO01269F

インパクトファクター 5.281

著者

Qingsong Deng, Aimin Yu, Shunguang Zhang, Xiangtai Meng

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要旨

A K2CO3-promoted tunable domino reaction between thioisatins and α-bromoketones was developed for the synthesis of benzothiophene fused pyranone and thiochromen fused furan derivatives via adjusting MgSO4. The reaction proceeds via K2CO3-induced C–S bond cleavage followed by two-step condensation reactions. The significance of these novel domino reactions lies in the formation of the products that are not easily accessible via traditional synthetic methods.

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

Tunable synthesis of benzothiophene fused pyranone and thiochromen fused furan derivatives via a domino process

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