Structural Transformation from Dimerization to Tetramerization of Serine-Decorated Rare-Earth-Incorporated Arsenotungstates Induced by the Usage of Rare-Earth Salts

2017 ◽  
Vol 23 (11) ◽  
pp. 2673-2689 ◽  
Author(s):  
Hai-Lou Li ◽  
Ya-Jie Liu ◽  
Jing-Lin Liu ◽  
Li-Juan Chen ◽  
Jun-Wei Zhao ◽  
...  
Synthesis ◽  
2021 ◽  
Author(s):  
Xiaobao Zeng ◽  
Qingyun Gu ◽  
Wenjing Dai ◽  
Yushan Xie ◽  
Xinyi Liu ◽  
...  

A rare-earth salts Yb(OTf)3-catalyzed regioselective hydroamination of ynamides with anilines or p-toluenesulfonamide has been developed. This protocol provided facile access to a diverse range of amidines with good group functional group tolerance in moderate to high yield.


2013 ◽  
Vol 58 (6) ◽  
pp. 1833-1838 ◽  
Author(s):  
Carmen Rodriguez ◽  
Kaitlan Prugger ◽  
Frank J. Millero

1971 ◽  
Vol 33 (12) ◽  
pp. 4351-4354 ◽  
Author(s):  
S.M.F. Rahman ◽  
Jamil Ahmad ◽  
M. Mazharul Haq
Keyword(s):  

Author(s):  
Anwesa Karmakar ◽  
Magali Duvail ◽  
Michael Bley ◽  
Thomas Zemb ◽  
Jean-François Dufrêche

Heterocycles ◽  
1996 ◽  
Vol 42 (2) ◽  
pp. 795 ◽  
Author(s):  
Masakatsu Shibasaki ◽  
Won-Sup Kim ◽  
Shigeru Hosono ◽  
Hiroaki Sasai
Keyword(s):  

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