Kabachnik-Fields and Prins-Ritter Synthesis: Application of Ce(III) Supported on a Weakly Acidic Cation-exchanger Resin in Comparative Study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00081736" target="_blank" >RIV/00216224:14310/15:00081736 - isvavai.cz</a>

Result on the web

<a href="http://www.avensonline.org/wp-content/uploads/2015/04/JCAP-02-0004.pdf" target="_blank" >http://www.avensonline.org/wp-content/uploads/2015/04/JCAP-02-0004.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Kabachnik-Fields and Prins-Ritter Synthesis: Application of Ce(III) Supported on a Weakly Acidic Cation-exchanger Resin in Comparative Study

Original language description

We described results of comparative studies of the application of Ce(III) cation supported on macroporous weakly acidic polyacrylate resin as catalyst in two model three-component domino syntheses, i.e. Kabachnik-Fields domino synthesis of alpha-aminophosphonates, and Prins-Ritter domino synthesis of 4-amidotetrahydropyrane derivatives, respectively. It was discovered that cation Ce(III) supported on a weak acid macroporous cation-exchanger shown in the studied reactions at least the same or better catalytic activity as salt CeCl3.7H2O, eventually doped by NaI. Further, we found that reactivity of the low reactive 4-methoxybenzaldehyde as carbonyl compounds in the presence of Ce(III) catalyst increases, while the reactivity of the highly reactive 4-nitrobenzaldehyde in this case strongly decreases due to its low coordination with the catalyst.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

<a href="/en/project/2A-1TP1%2F090" target="_blank" >2A-1TP1/090: New catalysts and reagents for sustainable green syntheses and combinatorial syntheses</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

J Chem Applications

ISSN

2327-204X

e-ISSN

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Volume of the periodical

2

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

6

Pages from-to

1-6

UT code for WoS article

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EID of the result in the Scopus database

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