Perspectives on push–pull chromophores derived from click-type [2 + 2] cycloaddition–retroelectrocyclization reactions of electron-rich alkynes and electron-deficient alkenes

Various push–pull chromophores can be synthesized in a single and atom-economical step through [2 + 2] cycloaddition–retroelectrocyclization (CA–RE) reactions involving diverse electron-rich alkynes and electron-deficient alkenes. In this review, a comprehensive investigation of the recent and notew...

Full description

Saved in:
Bibliographic Details
Published inBeilstein journal of organic chemistry Vol. 20; no. 1; pp. 125 - 154
Main Author Yamada, Michio
Format Journal Article
LanguageEnglish
Published Germany Beilstein-Institut 22.01.2024
Subjects
Chemistry
click chemistry
donor–acceptor conjugate
intramolecular charge transfer
photoinduced electron transfer
photoluminescence
Review
click chemistry
photoinduced electron transfer
donor–acceptor conjugate
photoluminescence
intramolecular charge transfer
Online AccessGet full text
ISSN1860-5397
1860-5397
DOI10.3762/bjoc.20.13

Cover

More Information
Summary:Various push–pull chromophores can be synthesized in a single and atom-economical step through [2 + 2] cycloaddition–retroelectrocyclization (CA–RE) reactions involving diverse electron-rich alkynes and electron-deficient alkenes. In this review, a comprehensive investigation of the recent and noteworthy advancements in the research on push–pull chromophores prepared via the [2 + 2] CA–RE reaction is conducted. In particular, an overview of the physicochemical properties of the family of these compounds that have been investigated is provided to clarify their potential for future applications.
ISSN:1860-5397
1860-5397
DOI:10.3762/bjoc.20.13