摘要
The first copper-catalyzed three-component annulation of α,β-unsaturated ketoximes, 1,3-dicarbonyls and paraformaldehyde has been documented. This novel strategy achieved the two C-C bond cleavage of 1,3-dicarbonyl compounds directly as a single-carbon synthon and provided a new and highly efficient method for the synthesis of 2,3-disubstituted pyrroles in moderate to good yields with broad functional group compatibility.
源语言 | 英语 |
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页(从-至) | 10636-10639 |
页数 | 4 |
期刊 | Chemical Communications |
卷 | 59 |
期 | 71 |
DOI | |
出版状态 | 已出版 - 9 8月 2023 |