Persulfate-promoted oxidative C–N bond coupling of quinoxalinones and NH-sulfoximines

文献信息

发布日期 2018-03-19

DOI 10.1039/C8OB00375K

影响因子 3.876

作者

Ladawan Sumunnee, Chaleena Pimpasri, Medena Noikham, Sirilata Yotphan

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摘要

The persulfate-meditated oxidative C–N bond coupling of the C–H bond of quinoxalinones and the N–H bond of NH-sulfoximines is reported. The reaction proceeds smoothly under transition metal-free conditions and provides good to excellent yields of sulfoximidoyl-functionalized quinoxalinone products under mild conditions. The optimized conditions were found to be suitable for a range of sulfoximine and quinoxalinone substrates. This reaction offers a new and convenient strategy to directly install the sulfoximine moiety into the C3 position of quinoxalinone.

期刊推荐

Progress in Materials Science

Pharmacology & Therapeutics

Bioorganic Chemistry

Tetrahedron Letters

Pharmaceutical Chemistry Journal

Tetrahedron

Dental Materials

Dyes and Pigments

Crystal Research and Technology

Applied Clay Science

来源期刊

Organic & Biomolecular Chemistry

CiteScore: 3.4

自引率: 10.3%

年发文量: 1041

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.

Persulfate-promoted oxidative C–N bond coupling of quinoxalinones and NH-sulfoximines

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来源期刊

Organic & Biomolecular Chemistry

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