Comparison of Anionic and Lewis Acid Stabilized N‐Heterocyclic Oxoboranes: Their Facile Synthesis from a Borinic Acid

2011 ◽  
Vol 123 (12) ◽  
pp. 2868-2871 ◽  
Author(s):  
Yan Wang ◽  
Hongfan Hu ◽  
Jianying Zhang ◽  
Chunming Cui
2011 ◽  
Vol 50 (12) ◽  
pp. 2816-2819 ◽  
Author(s):  
Yan Wang ◽  
Hongfan Hu ◽  
Jianying Zhang ◽  
Chunming Cui

2020 ◽  
Vol 56 (99) ◽  
pp. 15581-15584
Author(s):  
Ali Wang ◽  
Xin Xie ◽  
Chunli Zhang ◽  
Yuanhong Liu

A dual gold/Lewis acid-catalyzed oxidative cyclization of alkyne–nitriles with water or alcohol allows a facile synthesis of functionalized isoquinolin-1(2H)-ones and 1-alkoxy-isoquinolines.


2007 ◽  
Vol 48 (42) ◽  
pp. 7528-7532 ◽  
Author(s):  
Chada Raji Reddy ◽  
Bodugam Mahipal ◽  
Srinivasa Rao Yaragorla

Synlett ◽  
2017 ◽  
Vol 29 (02) ◽  
pp. 235-237
Author(s):  
Amarsinha Gorepatil ◽  
Pratapsinha Gorepatil ◽  
Mahadev Gaikwad ◽  
Dattakumar Mhamane ◽  
Ajit Phadkule ◽  
...  

A simple, green, and efficient method is introduced for the synthesis of 2-aryl-2,3-dihydroquinolin-4(1H)-ones under mild reaction conditions with improved yields by intramolecular cyclization of o-aminochalcones with zirconyl nitrate [Zn(O)(NO3)2·nH2O] as a water-tolerant Lewis-acid catalyst.


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