Journal ArticleDOI
The cation radical route to diene triplets
Dan W. Reynolds,Nathan L. Bauld +1 more
TLDR
Diene triplets in predominantly the s - cis conformation are formed efficiently by back electron transfer to diene cation radicals in DMF and dichloromethane.About:
This article is published in Tetrahedron Letters.The article was published on 1985-01-01. It has received 4 citations till now. The article focuses on the topics: Diene & Radical.read more
Citations
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Journal ArticleDOI
Ladungstransfer und Radikalionen in der Photochemie
TL;DR: In this article, a synthese traitant de reactions bimoleculaires: apres un rappel de la theorie, differents cas sont vus.
Journal ArticleDOI
The cation radical vinylcyclobutane rearrangement
TL;DR: In this article, the cation radical vinylcyclobutane (VCB) rearrangement was studied and the intramolecularity of the reaction was clearly established and in four discrete systems preferred sr (suprafacial/retention) stereochemistry was observed.
Journal ArticleDOI
The diene component in the cation radical diels-alder
Dan W. Reynolds,Nathan L. Bauld +1 more
TL;DR: In this article, the scope of and structural constraints upon the diene component in the cation radical Diels-Alder are investigated, with special attention to electronic, steric, and conformational effects.
Journal ArticleDOI
Oxidative photocatalysis in the absence of oxygen : methyl viologen as an electron trap in the TiO2-mediated photocatalysis of the Diels-Alder dimerization of 2,4-dimethyl-1,3-pentadiene
TL;DR: Methyl viologen facilitates the cation-radical-induced dimerization of 2,4-dimethyl-1,3-pentadiene on irradiated titanium dioxide suspensions by acting as an electron trap.
References
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Journal ArticleDOI
Thermal and Photosensitized Dimerizations of Cyclohexadiene
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Cation radical Diels-Alder reactions of electron-rich dienophiles
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Mechanisms of Photochemical Reactions in Solution. XXXI. Activation and Deactivation of Conjugated Dienes by Energy Transfer
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Photosensitized [4 + 2] cyclodimerization of 1,3-cyclohexadiene
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Selective cyclobutane adduct formation in competition with Diels-Alder addition in cation radical cycloadditions
TL;DR: In this paper, the reaction of bicyclopentene-1 yle avec l'ethylvinylether dans l'acetonitrile en presence of dicyanobenzene conduit apres irradiation au bicyclo [3.2.1] heptane avec un rendement de 98%.