+Please+confirm+that+given+names+and+surnames%2Ffamily+names+have+been+identified+correctly%2E+-->%22&type=AU">Cai, Zhao‐Nan Please check and verify that the linked ORCID identifiers are correct for each author. --> Please confirm that given names and surnames/family names have been identified correctly. -->, Feng, Xiang‐Xuan, Zhang, Yuecheng, Lu, Cong‐Cong, Han, Ya‐Ping, Zhao, Jiquan
| Zdroj: |
Chinese Journal of Chemistry; Jan2022, Vol. 40 Issue 1, p71-78, 8p |
| Témata: |
QUINOLINE, QUINOLINE derivatives, ISOQUINOLINE, ALCOHOL, FUNCTIONAL groups |
| Abstrakt: |
Comprehensive Summary: A novel, green, and transition‐metal‐free protocol for the facile modification of quinoline and isoquinoline derivatives is introduced, starting from readily available and environmentally benign quinoline and isoquinoline N‐oxides with propargylic alcohols in the presence of Na2S2O8 or K2S2O8 at 100 °C. The one‐pot transformation features the advantages of good functional group compatibility, short reaction time, operational simplicity, and highly efficient reaction system. This protocol, which produces water as the only byproduct, provides efficient and atom‐economical access to a class of fascinating quinoline and isoquinoline products in satisfactory yields. The method is effective on the gram scale, thus highlighting the inherent practicality of this methodology. [ABSTRACT FROM AUTHOR] |
| : |
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| Autor: |
Cai, Zhao‐Nan Please check and verify that the linked ORCID identifiers are correct for each author. --> Please confirm that given names and surnames/family names have been identified correctly. -->, Feng, Xiang‐Xuan, Zhang, Yuecheng, Lu, Cong‐Cong, Han, Ya‐Ping, Zhao, Jiquan |
| Předmět: |
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| Zdroj: |
Chinese Journal of Chemistry; Jan2022, Vol. 40 Issue 1, p71-78, 8p |
| Abstrakt: |
Comprehensive Summary: A novel, green, and transition‐metal‐free protocol for the facile modification of quinoline and isoquinoline derivatives is introduced, starting from readily available and environmentally benign quinoline and isoquinoline N‐oxides with propargylic alcohols in the presence of Na2S2O8 or K2S2O8 at 100 °C. The one‐pot transformation features the advantages of good functional group compatibility, short reaction time, operational simplicity, and highly efficient reaction system. This protocol, which produces water as the only byproduct, provides efficient and atom‐economical access to a class of fascinating quinoline and isoquinoline products in satisfactory yields. The method is effective on the gram scale, thus highlighting the inherent practicality of this methodology. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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