4-Dimethylaminopyridine-catalyzed [3 + 3] spiroannulation reactions of isatin-derived Morita-Baylis-Hillman carbonates with indoline-2-thiones
Autor: | Congcong Geng, Xingfu Wei, Yongqiang Xu, Jianhui Liu, Lizeng Peng, Baomin Wang |
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Rok vydání: | 2022 |
Předmět: | |
Zdroj: | Tetrahedron Letters. 102:153950 |
ISSN: | 0040-4039 |
DOI: | 10.1016/j.tetlet.2022.153950 |
Databáze: | OpenAIRE |
Externí odkaz: |