Access to Fluoroalkylated Azoles and 2-Acylaminoketones via Fluorinated Anhydride-Mediated Cleavage of NH-1,2,3-Triazoles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F22%3A00556553" target="_blank" >RIV/61388963:_____/22:00556553 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1021/acs.orglett.2c00359" target="_blank" >https://doi.org/10.1021/acs.orglett.2c00359</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.orglett.2c00359" target="_blank" >10.1021/acs.orglett.2c00359</a>

Result language
angličtina
Original language name
Access to Fluoroalkylated Azoles and 2-Acylaminoketones via Fluorinated Anhydride-Mediated Cleavage of NH-1,2,3-Triazoles
Original language description
NH-1,2,3-Triazoles undergo a ring cleavage in reactions with fluorinated acid anhydrides (trifluoroacetic, difluoroacetic, chlorodifluoroacetic, and pentafluoropropionic anhydrides by nitrogen acylation and acid-mediated triazole ring opening. Structurally diverse fluoroalkylated oxazoles were prepared from 4,5-disubstituted-1,2,3-triazoles. Efficient synthesis of 2-acylaminoketones was achieved from 4-substituted 1,2,3-triazoles. Finally, easy access to fluoroalkylated imidazoles and 1,2,4-triazines was developed by a one-pot two-step route from NH-triazoles, fluorinated anhydrides, and amines or hydrazine.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10401 - Organic chemistry

Project
<a href="/en/project/LTAUSA18037" target="_blank" >LTAUSA18037: Synthesis and reactivity of N-fluoroalkylated compounds</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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