Lewis Acid-Catalyzed Cyclization of Enaminones with Propargylic Alcohols: Regioselective Synthesis of Multisubstituted 1,2-Dihydropyridines

2013 ◽  
Vol 78 (11) ◽  
pp. 5731-5736 ◽  
Author(s):  
Yushang Shao ◽  
Kai Zhu ◽  
Zhengchen Qin ◽  
Ende Li ◽  
Yanzhong Li
Keyword(s):  
Lewis Acid ◽  
Regioselective Synthesis ◽  
Propargylic Alcohols ◽  
Acid Catalyzed

Lewis Acid-Catalyzed Rearrangement of Fluoroalkylated Propargylic Alcohols: An Alternative Approach to β-Fluoroalkyl-α,β-enones

Synlett ◽  
2019 ◽  
Vol 30 (03) ◽  
pp. 356-360 ◽  
Author(s):  
Manickavasakam Ramasamy ◽  
Hui-Chang Lin ◽  
Sheng-Chu Kuo ◽  
Min-Tsang Hsieh
Keyword(s):  
Lewis Acid ◽  
Propargylic Alcohols ◽  
Alternative Approach ◽  
Acid Catalyzed ◽  
High Yields ◽  
High Stereoselectivity

A practical Lewis acid-catalyzed Meyer–Schuster rearrangement of fluoroalkylated propargylic alcohols, leading to a series of β-fluoroalkyl-α,β-enones, is developed. The methodology reported herein features moderate to high yields and high stereoselectivity in the synthesis of β-alkyl-β-fluoroalkyl-α,β-enones.

Lewis Acid Catalyzed Cyclization of Propargylic Alcohols with 2-Vinylphenol

2016 ◽  
Vol 18 (15) ◽  
pp. 3866-3869 ◽  
Author(s):  
Ya-Ping Han ◽  
Xian-Rong Song ◽  
Yi-Feng Qiu ◽  
Xue-Song Li ◽  
Heng-Rui Zhang ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Propargylic Alcohols ◽  
Acid Catalyzed

ChemInform Abstract: Lewis Acid Catalyzed Cyclization of Propargylic Alcohols with 2-Vinylphenol.

ChemInform ◽  
2016 ◽  
Vol 47 (52) ◽  
Author(s):  
Ya-Ping Han ◽  
Xian-Rong Song ◽  
Yi-Feng Qiu ◽  
Xue-Song Li ◽  
Heng-Rui Zhang ◽  
...  
Keyword(s):  
Lewis Acid ◽  
Propargylic Alcohols ◽  
Acid Catalyzed

scholarly journals Corrigendum: Lewis Acid-Catalyzed Formal [3+3] Annulation of Propargylic Alcohols with 4-Hydroxy-2H -chromen-2-ones

2018 ◽  
Vol 360 (16) ◽  
pp. 3181-3181
Author(s):  
Ya-Ping Han ◽  
Xue-Song Li ◽  
Ming Li ◽  
Xin-Yu Zhu ◽  
Yong-Min Liang
Keyword(s):  
Lewis Acid ◽  
Propargylic Alcohols ◽  
Acid Catalyzed

scholarly journals Lewis Acid-Catalyzed Formal [3+3] Annulation of Propargylic Alcohols with 4-Hydroxy-2H -chromen-2-ones

2018 ◽  
Vol 360 (15) ◽  
pp. 2796-2800 ◽  
Author(s):  
Ya-Ping Han ◽  
Xue-Song Li ◽  
Ming Li ◽  
Xin-Yu Zhu ◽  
Yong-Min Liang
Keyword(s):  
Lewis Acid ◽  
Propargylic Alcohols ◽  
Acid Catalyzed
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