Enantioselective C–H amidation of sulfondiimines for the synthesis of 1,2,4-benzothiadiazine-1-imines under cobalt catalysis
Enantioselective C–H amidation/cyclization reactions of sulfondiimines with dioxazolones to provide 1,2,4-benzothiadiazine-1-imines have been achieved by using a cobalt( iii ) catalyst and a pseudo C 2 -symmetric chiral carboxylic acid.
Authors
- Kosuke Higashida (ORCID: https://orcid.org/0000-0002-0999-0763)
- Takashi Endo
- Tatsuhiko Yoshino (ORCID: https://orcid.org/0000-0001-9441-9272)
- Asako Murata (ORCID: https://orcid.org/0000-0003-2073-7272)
- Yuuki Hirata (ORCID: https://orcid.org/0000-0003-0384-1748)
- Shigeki Matsunaga (ORCID: https://orcid.org/0000-0003-4136-3548)
Institutions
- Hokkaido University (JP)
- Kyoto University (JP)
Publication Details
- Journal
- Organic Chemistry Frontiers
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5qo00355e
- Citations
- 5
- Primary Topic
- Synthesis and Catalytic Reactions
- Type
- article
- Field-Weighted Citation Impact
- 4.68
Funders
- Japan Society for the Promotion of Science