Enantioselective synthesis of arylglycine derivatives by direct C–H oxidative cross-coupling

2015 ◽  
Vol 51 (5) ◽  
pp. 832-835 ◽  
Author(s):  
Xiao-Hong Wei ◽  
Gang-Wei Wang ◽  
Shang-Dong Yang

A new method for the synthesis of chiral α-amino acid derivatives by enantioselective C–H arylation of N-aryl glycine esters with aryl boric acids by direct C–H oxidative cross-coupling has been performed. This work successfully integrates the direct C–H oxidation with asymmetric arylation and exhibits excellent enantioselectivity.

2005 ◽  
Vol 16 (7) ◽  
pp. 1309-1319 ◽  
Author(s):  
Jomana Elaridi ◽  
Ali Thaqi ◽  
Andrew Prosser ◽  
W. Roy Jackson ◽  
Andrea J. Robinson

2016 ◽  
Vol 7 (2) ◽  
pp. 1104-1108 ◽  
Author(s):  
Jun-Xia Guo ◽  
Ting Zhou ◽  
Bin Xu ◽  
Shou-Fei Zhu ◽  
Qi-Lin Zhou

A new highly enantioselective route to α-alkenyl α-amino acid derivatives using a N–H insertion reaction of vinyldiazoacetates and tert-butyl carbamate cooperatively catalyzed by achiral dirhodium(ii) carboxylates and chiral spiro phosphoric acids was developed.


2018 ◽  
Vol 16 (25) ◽  
pp. 4633-4640 ◽  
Author(s):  
Zheng Wang ◽  
Ming-Hua Xu

A simple sulfur-olefin ligand promoted Rh-catalyzed highly enantioselective arylation of cyclic α-ketimino esters with arylboronic acids is described.


2006 ◽  
Vol 47 (44) ◽  
pp. 7771-7774 ◽  
Author(s):  
David J. Hyett ◽  
Mara Didonè ◽  
Thierry J.A. Milcent ◽  
Quirinus B. Broxterman ◽  
Bernard Kaptein

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