Ethyl pivaloylacetate synthesis
- Product Name:Ethyl pivaloylacetate
- CAS Number:17094-34-7
- Molecular formula:C9H16O3
- Molecular Weight:172.22
680-31-9
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17094-34-7
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Yield:17094-34-7 91%
Reaction Conditions:
in paraffin oil;Diethyl carbonate
Steps:
1.4 Preparation of Pivaloyl Acetic Esters
4. 325 g of sodium hydride (80% solution in paraffin oil) were suspended in 2500 cc of diethyl carbonate and 500 cc of hexamethyl phosphoric acid triamide, 500 g of pinacolone (92%) were then slowly added dropwise at 45° to 50° C. and, on completion of the addition the reaction mixture was treated as described in 3 above. The yield was 91% of pivaloyl acetic acid ethyl ester.
References:
AGFA-Gevaert, A.G. US4031130, 1977, A
680-31-9
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$13.00/25g
75-97-8
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865-47-4
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105-58-8
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17094-34-7
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240 suppliers
$10.00/1g
105-58-8
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$14.00/25g
17094-34-7
111 suppliers
$22.00/5mL
3282-30-2
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105-53-3
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17094-34-7
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17094-34-7
111 suppliers
$22.00/5mL