ChemInform Abstract: A Highly Enantioselective Biginelli Reaction Using Self-Assembled Methanoproline-Thiourea Organocatalysts: Asymmetric Synthesis of 6-Isopropyl-3,4-dihydropyrimidines.

ChemInform ◽  
2016 ◽  
Vol 47 (17) ◽  
Author(s):  
Zhijun Hang ◽  
Jun Zhu ◽  
Xiang Lian ◽  
Peng Xu ◽  
Han Yu ◽  
...  
2016 ◽  
Vol 52 (1) ◽  
pp. 80-83 ◽  
Author(s):  
Zhijun Hang ◽  
Jun Zhu ◽  
Xiang Lian ◽  
Peng Xu ◽  
Han Yu ◽  
...  

An efficient self-assembled methanoproline–thiourea organocatalyst for the synthesis of optically active 6-isopropyl-3,4-dihydropyrimidines via an asymmetric Biginelli reaction was developed, which is superior to the individual precatalyst.


2016 ◽  
Vol 52 (11) ◽  
pp. 2413-2413
Author(s):  
Zhijun Hang ◽  
Jun Zhu ◽  
Xiang Lian ◽  
Peng Xu ◽  
Han Yu ◽  
...  

Correction for ‘A highly enantioselective Biginelli reaction using self-assembled methanoproline–thiourea organocatalysts: asymmetric synthesis of 6-isopropyl-3,4-dihydropyrimidines’ by Zhijun Hang et al., Chem. Commun., 2016, 52, 80–83.


2019 ◽  
Vol 48 (28) ◽  
pp. 10574-10580
Author(s):  
David Van Craen ◽  
Marcel Schlottmann ◽  
Wolfgang Stahl ◽  
Christoph Räuber ◽  
Markus Albrecht

Hierarchically assembled helicates consisting of lithium-bridged triscatecholate titanium(iv) complexes represent a powerful self-assembled supramolecular system with applications as e.g. molecular balances for the evaluation of weak interactions, stereoselectivity switches in asymmetric synthesis or molecular switches.


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