![](/CAS/GIF/5656-82-6.gif)
naphtho(2,3-b)furan-4,9-dione synthesis
- Product Name:naphtho(2,3-b)furan-4,9-dione
- CAS Number:5656-82-6
- Molecular formula:C12H6O3
- Molecular Weight:198.17
![Naphtho[2,3-b]furan-4,9-dione, 2-ethoxy-2,3-dihydro-](/CAS/20210305/GIF/133700-94-4.gif)
133700-94-4
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![naphtho(2,3-b)furan-4,9-dione](/CAS/GIF/5656-82-6.gif)
5656-82-6
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Yield:5656-82-6 87%
Reaction Conditions:
with toluene-4-sulfonic acid in benzene; for 4 h;Heating;
References:
Lee, Yong Rok;Kim, Byung So;Jung, Yong Ug;Koh, Wha Soo;Cha, Jin Soon;Kim, Nam Woo [Synthetic Communications,2002,vol. 32,# 20,p. 3099 - 3105]
![2,3-Dihydronaphtho[2,3-b]furan-4,9-dione](/CAS/GIF/32013-78-8.gif)
32013-78-8
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![naphtho(2,3-b)furan-4,9-dione](/CAS/GIF/5656-82-6.gif)
5656-82-6
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![Naphtho[2,3-b]furan-4,9-dione, 2,3-dihydro-2-(phenylthio)-](/CAS/20210305/GIF/478159-15-8.gif)
478159-15-8
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![naphtho(2,3-b)furan-4,9-dione](/CAS/GIF/5656-82-6.gif)
5656-82-6
1 suppliers
inquiry