2-Propenoic acid, 2-[(2-propen-1-yloxy)methyl]-, methyl ester synthesis

5synthesis methods

Product Name:2-Propenoic acid, 2-[(2-propen-1-yloxy)methyl]-, methyl ester
CAS Number:219828-90-7
Molecular formula:C8H12O3
Molecular Weight:156.18

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2-Propenoic acid, 2-[(2-propen-1-yloxy)methyl]-, methyl ester

219828-90-7
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Yield:219828-90-7 87%

Reaction Conditions:

with 1,4-diaza-bicyclo[2.2.2]octane;TEMPOL;oxygen;zinc(II) acetate dihydrate;acetic acid;4-methoxy-phenol in di-isopropyl ether at 90; for 16 h;Catalytic behavior;Sealed tube;Time;Temperature;Reagent/catalyst;

Steps:

Comparative Example 1

General procedure: To a tube with screw cap (20 ml), 2.3 g of methyl α-hydroxymethylacrylate, 1.7 g (1.5 equivalents) of allylalcohol, 0.2 g (0.1 equivalents) of triethylenediamine (DABCO) as the catalyst tertiary amine, 0.001 g of hydroquinone monomethyl ether as the polymerization inhibitor and 0.001 g of 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl were added. The tube was sealed before raising the temperature of the reaction solution to 80° C. and the reaction was carried out for 16 hours.

References:

US2013/72712,2013,A1 Location in patent:Paragraph 0141-0142; 0145

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