1,4-Naphthalenedione, 2-(acetyloxy)- → HCID 178439732, compound

HRID 1637971Notes

Reaction equation

HRID 1637971 reaction equation
C([O:4][C:5]1[C:6](=[O:16])[C:7]2[C:12]([C:13](=[O:15])[CH:14]=1)=[CH:11][CH:10]=[CH:9][CH:8]=2)(=O)C.[F:17][C:18]([F:26])([F:25])[CH:19]([CH3:24])[CH2:20]C(O)=O>>[OH:4][C:5]1[C:6](=[O:16])[C:7]2[C:12]([C:13](=[O:15])[C:14]=1[CH2:20][CH:19]([C:18]([F:26])([F:25])[F:17])[CH3:24])=[CH:11][CH:10]=[CH:9][CH:8]=2

Participants

3

Reactant 2

HCID 745131,4-Naphthalenedione, 2-(acetyloxy)-HCID 1361744,4,4-Trifluoro-3-methylbutanoic acid

Product 1

HCID 178439732HCID 178439732, compoundYield 21.7%

Procedure

2-acetyloxynaphthalene-1,4-dione (1.24 g) and 3-trifluoromethylbutanoic acid (1.08 g) were reacted using the method as descibed in Example 3 yielding the title compound (353 mg) (mp 168° C.). This compound is listed as compound 11 in the Tables below.

Sources & evidence

ORD record
ord-766591e9e2094acc81e04a9af23ce987
Source dataset
uspto-grants-2000_03
Patent number
US06043286

Reaction notes

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