Substrate-Controlled Regioselective Bromination of 1,2-Disubstituted Cyclobutenes: An Application in the Synthesis of 2,3-Disubstituted Cyclobutenones

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43923469" target="_blank" >RIV/60461373:22310/21:43923469 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/60461373:22340/21:43923469 RIV/60461373:22810/21:43923469
Výsledek na webu
<a href="https://pubs.acs.org/doi/pdf/10.1021/acs.joc.1c00261" target="_blank" >https://pubs.acs.org/doi/pdf/10.1021/acs.joc.1c00261</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.joc.1c00261" target="_blank" >10.1021/acs.joc.1c00261</a>

Jazyk výsledku
angličtina
Název v původním jazyce
Substrate-Controlled Regioselective Bromination of 1,2-Disubstituted Cyclobutenes: An Application in the Synthesis of 2,3-Disubstituted Cyclobutenones
Popis výsledku v původním jazyce
Easily available disubstituted cyclobutenes were regioselectively halogenated at the allylic position by means of a reaction with bromine. The regioselectivity of bromination is controlled by the presence of a carbocation-stabilizing group. The prepared disubstituted 3-bromocyclobutenes were converted into the corresponding disubstituted cyclobutenones. On the basis of the performed experiments, the mechanism behind the bromination reaction was also proposed. © 2021 American Chemical Society. All rights reserved.
Název v anglickém jazyce
Substrate-Controlled Regioselective Bromination of 1,2-Disubstituted Cyclobutenes: An Application in the Synthesis of 2,3-Disubstituted Cyclobutenones
Popis výsledku anglicky
Easily available disubstituted cyclobutenes were regioselectively halogenated at the allylic position by means of a reaction with bromine. The regioselectivity of bromination is controlled by the presence of a carbocation-stabilizing group. The prepared disubstituted 3-bromocyclobutenes were converted into the corresponding disubstituted cyclobutenones. On the basis of the performed experiments, the mechanism behind the bromination reaction was also proposed. © 2021 American Chemical Society. All rights reserved.

Projekt
<a href="/cs/project/GA18-12150S" target="_blank" >GA18-12150S: Syntéza a charakterizace polovodivých supramolekul nového typu a jejich použití pro přípravu organických tranzistorů (OFET)</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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