Biphenyl Bis(amino alcohol) Oxalamide Gelators: Complex Gelation Involving Coupled Equilibria, Central-to-Axial Chirality Transfer, Dia­stereoisomer Interconversion, and Self-Sorting

2016 ◽  
Vol 2016 (6) ◽  
pp. 1205-1214
Author(s):  
Tomislav Portada ◽  
Krešimir Molčanov ◽  
Nataša Šijaković Vujičić ◽  
Mladen Žinić
2021 ◽  
Author(s):  
Ze-Shui Liu ◽  
Pei-Pei Xie ◽  
Yu Hua ◽  
Chenggui Wu ◽  
Yuanyuan Ma ◽  
...  

Synthesis ◽  
2020 ◽  
Vol 52 (17) ◽  
pp. 2450-2468
Author(s):  
Vasco Corti ◽  
Giulio Bertuzzi

A perspective on the literature dealing with the organocatalytic asymmetric preparation of axially chiral N-heterocycles is provided. A particular focus is devoted to rationalize the synthetic strategies employed in each case. Moreover, specific classes of organocatalysts are shown to stand out as privileged motives for the stereoselective preparation of such synthetically challenging molecular architectures. Finally, an overview of the main trends in the field is given.1 Introduction2 Five-Membered Rings2.1 Arylation2.2 Dynamic Kinetic Resolution2.3 Ring Construction2.4 Central-to-Axial Chirality Conversion and Chirality Transfer2.5 Desymmetrization3 Six-Membered Rings3.1 Desymmetrization3.2 (Dynamic) Kinetic Resolution3.3 Ring Construction3.4 Central-to-Axial Chirality Conversion4 Conclusion


2015 ◽  
Vol 7 (3) ◽  
pp. 234-240 ◽  
Author(s):  
Tian Qin ◽  
Sarah L. Skraba-Joiner ◽  
Zeinab G. Khalil ◽  
Richard P. Johnson ◽  
Robert J. Capon ◽  
...  

2012 ◽  
Vol 48 (59) ◽  
pp. 7407 ◽  
Author(s):  
Janja Makarević ◽  
Zoran Štefanić ◽  
Lucija Horvat ◽  
Mladen Žinić

RSC Advances ◽  
2017 ◽  
Vol 7 (26) ◽  
pp. 15851-15856 ◽  
Author(s):  
Fandian Meng ◽  
Yuan Sheng ◽  
Fei Li ◽  
Chengjian Zhu ◽  
Yiwu Quan ◽  
...  

Two chiral binaphthyl-based enantiomers, (R/S)-7, can produce gradual reversal AICD signals from solution to aggregation, which can be attributed to axial chirality transfer to self-assembled helical nanowires in aggregation state.


2018 ◽  
Vol 16 (4) ◽  
pp. 555-565 ◽  
Author(s):  
S. Vergura ◽  
L. Pisani ◽  
P. Scafato ◽  
D. Casarini ◽  
S. Superchi

Central-to-axial chirality transfer allows flexible biphenyls to act as chiroptical probes for the stereochemical characterization of chiral primary amines.


2008 ◽  
Vol 49 (21) ◽  
pp. 3475-3479 ◽  
Author(s):  
Laurence Dutot ◽  
Karen Wright ◽  
Michel Wakselman ◽  
Jean-Paul Mazaleyrat ◽  
Cristina Peggion ◽  
...  

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