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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)- synthesis

7synthesis methods
1,1,1-Trifluoroacetone

421-50-1
191 suppliers
$15.00/5g

Ethyl (triphenylphosphoranylidene)acetate

1099-45-2
360 suppliers
$6.00/5g

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)-

691-77-0
2 suppliers
inquiry

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Yield:691-77-0 92%

Reaction Conditions:

in diethyl ether;1.) -10 deg C up to room temperature; 2.) room temperature, 16 h;

References:

Naegele, Ulli M.,;Hanack, Michael [Liebigs Annalen der Chemie,1989,p. 847 - 852]

Triethyl phosphonoacetate

867-13-0
457 suppliers
$10.00/1g

1,1,1-Trifluoroacetone

421-50-1
191 suppliers
$15.00/5g

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (2Z)-

64750-89-6
1 suppliers
inquiry

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)-

691-77-0
2 suppliers
inquiry

References
Triethyl phosphonoacetate

867-13-0
457 suppliers
$10.00/1g

1,1,1-Trifluoroacetone

421-50-1
191 suppliers
$15.00/5g

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)-

691-77-0
2 suppliers
inquiry

References
1,1,1-Trifluoroacetone

421-50-1
191 suppliers
$15.00/5g

Propanoic acid, 3-(triphenylphosphoranylidene)-, ethyl ester

54356-04-6
3 suppliers
inquiry

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)-

691-77-0
2 suppliers
inquiry

References
1,1,1-Trifluoroacetone

421-50-1
191 suppliers
$15.00/5g

Propanoic acid, 3-(triphenylphosphoranylidene)-, ethyl ester

54356-04-6
3 suppliers
inquiry

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (2Z)-

64750-89-6
1 suppliers
inquiry

2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, ethyl ester, (E)-

691-77-0
2 suppliers
inquiry

References