Synthesis of 4-trifluoromethyl 2-pyrones and pyridones through the Brønsted base-catalyzed Pechmann-type reaction with cyclic 1,3-diones-Reference-Cited by-同舟云学术

Synthesis of 4-trifluoromethyl 2-pyrones and pyridones through the Brønsted base-catalyzed Pechmann-type reaction with cyclic 1,3-diones

Published:2018 Issue:48 Volume:16 Page:9440-9445
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Yan Weitao¹²³⁴⁵,Wang Ruo¹²³⁴⁵,Zhang Tesen¹²³⁴⁵,Deng Hongtao¹²³⁴⁵,Chen Jian¹²³⁴⁵,Wu Wei¹²³⁴⁵,Weng Zhiqiang¹²³⁴⁵^ORCID

Affiliation:

1. State Key Laboratory of Photocatalysis on Energy and Environment

2. College of Chemistry

3. Fuzhou University

4. Fuzhou 350108

5. China

Abstract

An efficient Brønsted base-catalyzed Pechmann-type reaction of cyclic 1,3-diones with ethyl 4,4,4-trifluoroacetoacetate to afford 4-trifluoromethyl 2-pyrones and pyridones was developed.

Funder

National Natural Science Foundation of China

Fuzhou University

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/OB/C8OB02701C

Reference39 articles.

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4. Natural and synthetic 2H-pyran-2-ones and their versatility in organic synthesis

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