2960-66-9 Usage
Description
ETHYL TRANS-4-OXO-2-BUTENOATE is an organic compound that serves as a crucial intermediate in the synthesis of various pharmaceutically active molecules. It is characterized by its unique chemical structure, which allows it to participate in a range of chemical reactions and contribute to the development of different applications.
Uses
Used in Pharmaceutical Industry:
ETHYL TRANS-4-OXO-2-BUTENOATE is used as an intermediate for the synthesis of pharmaceutically active molecules. Its role in the creation of these molecules is essential, as it can be transformed into various compounds with potential therapeutic properties.
Used in Asymmetric Catalytic Alkynylation:
In the field of organic chemistry, ETHYL TRANS-4-OXO-2-BUTENOATE is used in the asymmetric catalytic alkynylation of acetaldehyde. This process produces attractive synthons, which are versatile building blocks for the synthesis of complex organic molecules. One notable example of a compound synthesized using this method is (+)-Tetrahydropyrenophorol, a compound with potential applications in various industries.
Synthesis Reference(s)
The Journal of Organic Chemistry, 49, p. 3421, 1984 DOI: 10.1021/jo00192a047Synthetic Communications, 18, p. 1913, 1988 DOI: 10.1080/00397918808068257Tetrahedron Letters, 31, p. 2145, 1990 DOI: 10.1016/0040-4039(90)80094-3
Check Digit Verification of cas no
The CAS Registry Mumber 2960-66-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,6 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2960-66:
(6*2)+(5*9)+(4*6)+(3*0)+(2*6)+(1*6)=99
99 % 10 = 9
So 2960-66-9 is a valid CAS Registry Number.
InChI:InChI=1/C6H8O3/c1-2-9-6(8)4-3-5-7/h3-5H,2H2,1H3/b4-3+
2960-66-9Relevant articles and documents
Fabrication and degradation of polyperoxides by a radical chain process under mild conditions
Matsumoto, Akikazu,Taketani, Shuji
, p. 732 - 733 (2004)
We have fabricated polyperoxides as new kinds of environment-friendly and degradable polymers using 1,3-diene compounds and oxygen as the starting comonomers under mild temperature and pressure conditions. They degrade in a radical chain mechanism by various stimuli; for example, degradation induced by physical (heating or irradiation), chemical (redox), and biochemical (enzymatic) stimuli.
Total synthesis of the lycopodium alkaloid (+)-serratezomine A
Chandra, Aroop,Pigza, Julie A.,Han, Jeong-Seok,Mutnick, Daniel,Johnston, Jeffrey N.
scheme or table, p. 3470 - 3471 (2009/08/14)
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Diastereoselectivity in the epoxidation of γ-hydroxy α,β-unsaturated esters: Temperature and solvent effect
Rodríguez, Santiago,Vidal, Alberto,Monroig, Juan J.,González, Florenci V.
, p. 5359 - 5361 (2007/10/03)
The diastereoselectivity in the nucleophilic epoxidation of γ-hydroxy α,β-unsaturated compounds using lithium-tert-butylperoxide is highly dependent on the reaction solvent but not influenced by the temperature. The free hydroxyl is key for stereoselection.
