Axially Chiral Sulfonic Acids for Brønsted Acid Catalysis: 8-Benzoimidazolylnaphthalene-1-sulfonic Acids and Their Derivatives
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F23%3A73620820" target="_blank" >RIV/61989592:15310/23:73620820 - isvavai.cz</a>
Result on the web
<a href="https://pubs.acs.org/doi/epdf/10.1021/acs.joc.3c00818" target="_blank" >https://pubs.acs.org/doi/epdf/10.1021/acs.joc.3c00818</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.joc.3c00818" target="_blank" >10.1021/acs.joc.3c00818</a>
Alternative languages
Result language
angličtina
Original language name
Axially Chiral Sulfonic Acids for Brønsted Acid Catalysis: 8-Benzoimidazolylnaphthalene-1-sulfonic Acids and Their Derivatives
Original language description
A new type of axially chiral sulfonic acid was developed. The synthesis is based on cheap commercially available materials and a practical method for optical resolution via diastereomeric salt formation, which can provide both enantiomers. Eleven benzoimidazolylnaphthalenesulfonic acids were prepared and four of them were isolated as pure and stable atropisomers. Moreover, several of these sulfonic acids were transformed into triflyl imides to further expand the range of dissociation constants.
Czech name
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Czech description
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Classification
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
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF ORGANIC CHEMISTRY
ISSN
0022-3263
e-ISSN
1520-6904
Volume of the periodical
88
Issue of the periodical within the volume
13
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
"9265–9276"
UT code for WoS article
001016040200001
EID of the result in the Scopus database
2-s2.0-85164488280