ETHYL TRANS-4-ETHOXYCINNAMATE 97 synthesis
- Product Name:ETHYL TRANS-4-ETHOXYCINNAMATE 97
- CAS Number:75332-46-6
- Molecular formula:C13H16O3
- Molecular Weight:220.26
867-13-0
480 suppliers
$10.00/1g
10031-82-0
290 suppliers
$6.00/5g
75332-46-6
16 suppliers
$89.40/1g
Yield:75332-46-6 91%
Reaction Conditions:
Stage #1: diethoxyphosphoryl-acetic acid ethyl esterwith lithium chloride in acetonitrile at 0; for 0.333333 h;Inert atmosphere;Horner-Wadsworth-Emmons Olefination;
Stage #2: 4-ethoxybenzaldehydewith 1,8-diazabicyclo[5.4.0]undec-7-ene in acetonitrile at 20; for 2.2 h;Inert atmosphere;
References:
Adolfsson, Dan E.;Tyagi, Mohit;Singh, Pardeep;Deuschmann, Adrian;?dén, J?rgen;Gharibyan, Anna L.;Jayaweera, Sanduni Wasana;Lindgren, Anders E. G.;Olofsson, Anders;Almqvist, Fredrik [Journal of Organic Chemistry,2020,vol. 85,# 21,p. 14174 - 14189] Location in patent:supporting information
64-17-5
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2373-79-7
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$8.00/500mg
75332-46-6
16 suppliers
$89.40/1g
10031-82-0
290 suppliers
$6.00/5g
141-78-6
676 suppliers
$22.37/250ml
75332-46-6
16 suppliers
$89.40/1g