94-02-0 Usage
Description
Ethyl benzoylacetate, also known as Benzoylacetic acid ethyl ester, is an ester with a brandy-like odor and sweet, woody, cherry, and phenolic-like flavor. It undergoes microbial reduction by certain yeasts and fungi to form ethyl (S)-3-hydroxy-3-phenylpropionate and can participate in chemical reactions such as Claisen condensation.
Uses
Used in Organic Synthesis:
Ethyl benzoylacetate is used as an intermediate for different organic synthesis processes. It serves as a key component in the preparation of various organic compounds.
Used in Flavor and Fragrance Industry:
Ethyl benzoylacetate is used as a flavoring agent, providing a sweet, cherry, fruity, and berry-like taste with woody and jammy notes. Its taste threshold values make it suitable for use in food and beverage applications.
Used in Chemical Reactions:
Ethyl benzoylacetate is utilized in chemical reactions such as the synthesis of ethyl 2-fluoro-2-benzolyacetate and the preparation of iodonium ylides. These reactions contribute to the development of new chemical compounds and materials.
Preparation
By condensation of ethyl benzoate with ethyl acetate (via Claisen condensation) using sodium ethoxide; another method
also known.
Synthesis Reference(s)
Journal of Medicinal Chemistry, 28, p. 1864, 1985 DOI: 10.1021/jm00150a018Journal of Heterocyclic Chemistry, 32, p. 723, 1995 DOI: 10.1002/jhet.5570320303The Journal of Organic Chemistry, 38, p. 2731, 1973 DOI: 10.1021/jo00955a040
Check Digit Verification of cas no
The CAS Registry Mumber 94-02-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 94-02:
(4*9)+(3*4)+(2*0)+(1*2)=50
50 % 10 = 0
So 94-02-0 is a valid CAS Registry Number.
InChI:InChI=1/C11H12O3/c1-2-14-11(13)8-10(12)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3
94-02-0Relevant articles and documents
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Dutt,Rahut
, p. 1725,1726-1731 (1971)
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Shriner,Schmidt,A. G.
, p. 3638 (1929)
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A metal-free strategy for the cross-dehydrogenative coupling of 1,3-dicarbonyl compounds with 2-methoxyethanol
Chang, Yu-Lun,Huang, Sheng-Hua,Kudale, Vishal Suresh,Wang, Jeh-Jeng,Zheng, Sheng
supporting information, p. 1226 - 1230 (2022/02/21)
Here, we report a metal-free approach for the construction of methylene-bridged bis-1,3-dicarbonyl compounds via cross-dehydrogenative coupling of 1,3-dicarbonyl compounds with 2-methoxyethanol. In addition, we have extended this methodology to synthesize tetra-substituted pyridine derivatives using 1,3-dicarbonyl, 2-methoxyethanol and NH4OAc in one step. The key advantages include accepting a wide range of substrates, utilizing O2 as the sole oxidant, and synthesizing biologically active compounds such as 1,4-dihydropyridine and pyrazole. This journal is
A Carbene Strategy for Progressive (Deutero)Hydrodefluorination of Fluoroalkyl Ketones
Bi, Xihe,Sivaguru, Paramasivam,Song, Qingmin,Wang, Zikun,Zanoni, Giuseppe,Zhang, Xiaolong,Zhang, Xinyu
, (2021/12/23)
Hydrodefluorination is one of the most promising chemical strategies to degrade perfluorochemicals into partially fluorinated compounds. However, controlled progressive hydrodefluorination remains a significant challenge, owing to the decrease in the stre
PIKFYVE KINASE INHIBITORS
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Page/Page column 208, (2021/08/20)
The present invention relates to compounds useful as inhibitors of phosphatidylinositol-3-phosphate 5-kinase (PIKfyve) as well as their use for treating diseases and disorders associated with PIKfyve.