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ChemicalBook CAS DataBase List 5-Hydroxyxanthotoxin

5-Hydroxyxanthotoxin synthesis

2synthesis methods

Product Name:5-Hydroxyxanthotoxin
CAS Number:7471-73-0
Molecular formula:C12H8O5
Molecular Weight:232.19

298-81-7 Synthesis

298-81-7
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7471-73-0
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Yield:-

Steps:

Multi-step reaction with 3 steps
1: acetic acid; aqueous nitric acid
2: aq.-ethanolic hydrochloric acid; tin; tin (II)-chloride
3: aqueous methanol. hydrochloric acid; sodium nitrite

References:

Brokke;Christensen [Journal of Organic Chemistry,1958,vol. 23,p. 589,594]

FullText

7H-Furo[3,4-g][1]benzopyran-7-one, 9-methoxy-4-nitro- (8CI 9CI)

1930-56-9
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7471-73-0
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References

5-Hydroxyxanthotoxin Related Search:

6-ISOPENTENYLOXYISOBERGAPTEN 5,8-DIHYDROXYPSORALEN WEDELOLACTONE

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