A metal-free one-pot synthesis of benzo[c]chromen-6-ones from 3,4-dichlorocoumarins and butadienes using tandem photo-thermal-photo reactions-Reference-Cited by-同舟云学术

A metal-free one-pot synthesis of benzo[c]chromen-6-ones from 3,4-dichlorocoumarins and butadienes using tandem photo-thermal-photo reactions

Published:2016 Issue:41 Volume:14 Page:9874-9882
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Zhang Yan¹²³⁴,Tian Yan⁵³⁴,Xiang Pei¹²³⁴,Huang Ning⁵³⁴,Wang Jianyi¹²³⁴,Xu Jian-Hua¹⁶⁷⁴,Zhang Min¹²³⁴^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering

2. Guangxi University

3. Nanning

4. China

5. Guangxi Environmental Monitoring Center

6. Nanjing University

7. Nanjing

Abstract

A concise one-pot synthesis of benzo[c]chromen-6-ones from dichlorocoumarins and butadienes has been achieved, using a photo-initiated formal Diels–Alder reaction, with high overall yields.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/OB/C6OB01701K

Reference60 articles.

1. Natural Dibenzo-α-Pyrones and Their Bioactivities

2. Benzocoumarins: Isolation, Synthesis, and Biological Activities

3. Natural Dibenzo[b,d]Pyran-6-Ones: Structural Diversity and Biological Activity

4. Multicomponent Synthesis of 6H-Dibenzo[b,d]pyran-6-ones and a Total Synthesis of Cannabinol

5. 6H-Benzo[c]chromen-6-one derivatives as selective ERβ agonists

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