ReviewBeilstein journal of organic chemistry2024
Perspectives on push-pull chromophores derived from click-type [2 + 2] cycloaddition-retroelectrocyclization reactions of electron-rich alkynes and electron-deficient alkenes.
Review in Beilstein journal of organic chemistry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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4 citing papers in PubMed.
- Substrate-Controlled Divergent Reactivity of 2-Alkynylindoles: [2 + 2] Cycloaddition-Retroelectrocyclization versus Tricyanovinylation for the Synthesis of NLOphores.The Journal of organic chemistry · 2026Article
- Unprecedented "off-pathway" [2+2] Cycloaddition-Retroelectrocyclization Reaction Between an Unsymmetric Alkyne and Tetracyanoquinodimethane.Angewandte Chemie (International ed. in English) · 2025Article
- Carbamate-Functionalized NLOphores via a Formal [2+2] Cycloaddition-Retroelectrocyclization Strategy.Chemistry (Weinheim an der Bergstrasse, Germany) · 2025Article
- Synthesis and Optical Characterization of Hydrazone-Substituted Push-Pull-Type NLOphores.The Journal of organic chemistry · 2024Article
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Abstract
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.
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