3-(2-TRIFLUOROMETHYL-PHENYL)-PROPIONIC ACID ETHYL ESTER synthesis
- Product Name:3-(2-TRIFLUOROMETHYL-PHENYL)-PROPIONIC ACID ETHYL ESTER
- CAS Number:191155-80-3
- Molecular formula:C12H13F3O2
- Molecular Weight:246.23
![2-Propenoic acid, 3-[2-(trifluoromethyl)phenyl]-, ethyl ester, (2E)-](/CAS/20200119/GIF/376641-48-4.gif)
376641-48-4
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191155-80-3
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Yield:191155-80-3 87.5%
Steps:
127.2 (2)
(2) Ethyl 3-(2-trifluoromethylphenyl)propanoate The object compound was obtained from ethyl (2E)-3-(2-trifluoromethylphenyl)propenoate as an oily substance, according to the similar manner to that of Example 125(2). yield: 87.5% 1H-NMR (CDCl3) δ; 1.25 (3H, t, J=7.2 Hz), 2.62 (2H, t, J=7.4 Hz), 3.14 (2H, t, J=7.4 Hz), 4.15 (2H, q, J=7.2 Hz), 7.27-7.65 (4H, m). IR (KBr) cm-1; 1736, 1316, 1177, 1154, 1119, 1061, 1040, 758, 652.
References:
US2003/144338,2003,A1
392-83-6
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140-88-5
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191155-80-3
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