Issue 10, 2022
From the journal:

Chemical Communications

Preparation of enantioenriched helical- and axial-chiral molecules by dynamic asymmetric induction†

Yuuya Kawasaki, ORCID logo a   Ryota Kamikubo,b   Yuta Kumegawa,b   Kouhei Ogawa,b   Takeru Kashiwagi,a   Yusuke Ano, ORCID logo a   Kazunobu Igawa ORCID logo ab  and  Katsuhiko Tomooka ORCID logo *ab  

* Corresponding authors

a Institute for Materials Chemistry and Engineering, and IRCCS, Kyushu University, Kasuga, Fukuoka 816-8580, Japan
E-mail: ktomooka@cm.kyushu-u.ac.jp

b Department of Molecular and Material Sciences, Kyushu University, Kasuga, Fukuoka 816-8580, Japan

Abstract

Dynamic asymmetric induction (DYASIN) of racemic dynamic chiral heterohelicenes afforded their highly enantioenriched forms (up to 96% ep) in quantitative yields. These heterohelicenes were readily converted into semi-static axial-chiral 1,1′-binaphthyl derivatives in a stereospecific manner.

Graphical abstract: Preparation of enantioenriched helical- and axial-chiral molecules by dynamic asymmetric induction

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D1CC05881A
Article type
Communication
Submitted
19 Oct 2021
Accepted
21 Dec 2021
First published
12 Jan 2022

Chem. Commun., 2022,58, 1605-1608

Permissions

Request permissions

Preparation of enantioenriched helical- and axial-chiral molecules by dynamic asymmetric induction

Y. Kawasaki, R. Kamikubo, Y. Kumegawa, K. Ogawa, T. Kashiwagi, Y. Ano, K. Igawa and K. Tomooka, Chem. Commun., 2022, 58, 1605 DOI: 10.1039/D1CC05881A

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements