Catalytic asymmetric synthesis of a new class of CyPHOX ligands
Autor: | Hai-Hua Lu, Zhi-Min Xu, Fen Tan, Wei Gao, Meng-Yue Cao, Juan Liu |
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Rok vydání: | 2019 |
Předmět: | |
Zdroj: | Tetrahedron. 75:3282-3291 |
ISSN: | 0040-4020 |
DOI: | 10.1016/j.tet.2019.04.050 |
Popis: | Four newly designed CyPHOX ligands with chiral cyclohexane scaffold replacing the previous planar aryl group of PHOX ligands, were efficiently prepared. The synthesis features a kinetically controlled asymmetric phos-Michael reactions of trisubstituted cyclic carboxylates, which is quite simple, reliable and scalable. |
Databáze: | OpenAIRE |
Externí odkaz: |