Ruthenium(ii)-catalyzed intermolecular annulation of alkenyl sulfonamides with alkynes: access to bicyclic sultams

2020 ◽  
Vol 56 (17) ◽  
pp. 2614-2617
Author(s):  
Lei-Lei Qian ◽  
Xiang-Ting Min ◽  
Yan-Cheng Hu ◽  
Bing-Xue Shen ◽  
Sa-Na Yang ◽  
...  

A ruthenium-catalyzed allylic C(sp3)–H activation strategy has been employed to develop an intermolecular coupling of alkenyl sulfonamides with alkynes.

Author(s):  
M. R. Tracey ◽  
R. P. Hsung ◽  
J. Antoline ◽  
K. C. M. Kurtz ◽  
L. Shen ◽  
...  

Author(s):  
M. R. Tracey ◽  
R. P. Hsung ◽  
J. Antoline ◽  
K. C. M. Kurtz ◽  
L. Shen ◽  
...  

Author(s):  
M. R. Tracey ◽  
R. P. Hsung ◽  
J. Antoline ◽  
K. C. M. Kurtz ◽  
L. Shen ◽  
...  

2019 ◽  
Vol 55 (77) ◽  
pp. 11611-11614 ◽  
Author(s):  
Henning Klaasen ◽  
Lacheng Liu ◽  
Hong-Ying Gao ◽  
Lena Viergutz ◽  
Philipp A. Held ◽  
...  

The on-surface dimerization reaction of an organic nitrile on Au(111) is reported. The reaction cascade yielding a diazapyrene core was investigated by scanning tunneling microscopy, computational studies and reference compounds.


2019 ◽  
Vol 123 (32) ◽  
pp. 7016-7020
Author(s):  
Johannes Dieterle ◽  
Katharina Broch ◽  
Alexander Hinderhofer ◽  
Heiko Frank ◽  
Alexander Gerlach ◽  
...  

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