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초록
A method for copper(II)-mediated N-N bond formation of N-imidoylisothioureas has been developed for the synthesis of 1,2,4-triazoles. The reaction requires cerium(IV) sulfate as an oxidant and proceeds at room temperature. This approach provides access to a variety of substituted 1,2,4-triazoles.
키워드
copper; triazole; N-N coupling; cerium sulfate; heterocycles; ONE-POT SYNTHESIS; OXIDATIVE CYCLIZATION; DERIVATIVES
- 제목
- Copper-Mediated Intramolecular N-N Bond Coupling Using Cerium(IV) Sulfate as the Oxidant for the Synthesis of 5-Thio-Substituted 1,2,4-Triazoles
- 저자
- Kwak, Se Hun; Kim, Kang-Tae; Yoo, Hyun-Jeong; Gong, Young-Dae
- 발행일
- 2015-12
- 유형
- Article
- 저널명
- Synthesis
- 권
- 47
- 호
- 24
- 페이지
- 3874 ~ 3880