ChemInform Abstract: N-Heterocyclic Carbene Metallacrown Ethers Based on 1,8-Dihydroxy-9,10-anthraquinone: Synthesis, Structures and Application in situ Palladium-Catalyzed Suzuki-Miyaura Reaction.

ChemInform ◽  
2014 ◽  
Vol 45 (4) ◽  
pp. no-no
Author(s):  
Wei Tang ◽  
Wei-Guan Yuan ◽  
Bo Zhao ◽  
Hong-Ling Zhang ◽  
Fang Xiong ◽  
...  
Keyword(s):  
Metallacrown Ethers ◽  
Palladium Catalyzed

Palladium-Catalyzed One-Pot Synthesis of C2-Quaternary Indolin-3-ones via 1H -indole-3-sulfonates Generated in Situ from 2-Alkynyl Arylazides and Sulfonic Acids

2017 ◽  
Vol 359 (23) ◽  
pp. 4147-4152 ◽  
Author(s):  
Xiaoxiang Zhang ◽  
Ping Li ◽  
Chang Lyu ◽  
Wanxiong Yong ◽  
Jing Li ◽  
...  
Keyword(s):  
Sulfonic Acids ◽  
One Pot ◽  
One Pot Synthesis ◽  
Palladium Catalyzed

Facile synthesis of chiral indolines through asymmetric hydrogenation of in situ generated indoles

2018 ◽  
Vol 5 (19) ◽  
pp. 2805-2809 ◽  
Author(s):  
Chang-Bin Yu ◽  
Jie Wang ◽  
Yong-Gui Zhou
Keyword(s):  
Asymmetric Hydrogenation ◽  
Hydrogenation Process ◽  
Bronsted Acid ◽  
Brønsted Acid ◽  
Facile Synthesis ◽  
One Pot ◽  
Brönsted Acid ◽  
Palladium Catalyzed ◽  
Intramolecular Condensation

A concise synthesis of chiral indolines has been developed through intramolecular condensation, deprotection and palladium-catalyzed asymmetric hydrogenation in a one-pot process with up to 96% ee. A strong Brønsted acid played an important role in both the formation of indoles and asymmetric hydrogenation process.

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