| Autor: |
Zi-Li Liu, Yu-Xin Wang, Zi-Qi Yang, Yu-Heng Yang, Yin-Ping Liu, Wen-Juan Hao, Bo Jiang |
| Předmět: |
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| Zdroj: |
Chemical Communications; 8/28/2024, Vol. 60 Issue 67, p8908-8911, 4p |
| Abstrakt: |
A highly enantioselective Pd/Bim-catalyzed dearomative Michael reaction applying polycyclic tropones as non-benzenoid aromatic Michael acceptors and arylboronic acids as aryl pronucleophiles has been developed. The bridged biaryls bearing central and axial chirality, including pentacyclic cyclohepta[b]indoles and 6,7-dihydrodibenzo- [a,c][7]annulen-5-ones, are generally generated in good to high yields and excellent enantioselectivities and can be readily transformed into useful derivatives. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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