4-ethyl cinnamic acid synthesis
- Product Name:4-ethyl cinnamic acid
- CAS Number:120680-98-0
- Molecular formula:C11H12O2
- Molecular Weight:176.21
723304-09-4
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120680-98-0
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Yield:120680-98-0 99%
Reaction Conditions:
Stage #1: ethyl (E)-3-(4-ethylphenyl)-2-propenoatewith sodium hydroxide;water in ethanol; for 4 h;Reflux;
Stage #2: with hydrogenchloride;water
References:
Teichert, Antje;Pfaltz, Andreas [Angewandte Chemie - International Edition,2008,vol. 47,# 18,p. 3360 - 3362] Location in patent:experimental part
4748-78-1
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120680-98-0
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120680-98-0
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