Process for the preparation of azidoperfluoroalkanes and N-polyfluoroalkyl azides
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388963%3A_____%2F20%3A00537876" target="_blank" >RIV/61388963:_____/20:00537876 - isvavai.cz</a>
Result on the web
<a href="https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=US&NR=10590091B2&KC=B2&FT=D&ND=4&date=20200317&DB=&locale=en_EP" target="_blank" >https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=US&NR=10590091B2&KC=B2&FT=D&ND=4&date=20200317&DB=&locale=en_EP</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Process for the preparation of azidoperfluoroalkanes and N-polyfluoroalkyl azides
Original language description
Process for the preparation of azidoperfluoroalkanes and azidopolyfluoroalkanes of general formula RF—N3, where RF is chosen from a group containing CnF2n+1, CnFxH2n+1−x, CnFxX2n+1−x or R1CF2CF2, where n is an integer in the range of 1 to 10, x is an integer in the range of 2 to 20, X is Cl, Br, or I, R1 is C1-10 alkyl, ArO, ArS, imidazolyl, benzimidazolyl, or pyrazolyl and Ar is phenyl or substituted phenyl, by the reaction of electrophilic azidation reagent of general formula R2—N3, where R2 is n-C4F9SO2, ArSO2, Br, I, with synthetic equivalent of polyfluoroalkylated carbanion of general formula [RF]−.
Czech name
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Czech description
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Classification
Type
P - Patent
CEP classification
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OECD FORD branch
10401 - Organic chemistry
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Patent/design ID
US10590091
Publisher
US001 -
Publisher name
United States Patent and Trademark Office (USPTO)
Place of publication
Alexandria
Publication country
US - UNITED STATES
Date of acceptance
Mar 17, 2020
Owner name
Ústav organické chemie a biochemie AV ČR, v. v. i. - CF Plus Chemicals s.r.o
Method of use
B - Výsledek je využíván orgány státní nebo veřejné správy
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence