27805-12-5 Usage
Description
3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl ester, also known as Ethyl 2-oxo-1,2-dihydropyridine-3-carboxylate, is a chemical compound that belongs to the class of pyridinecarboxylic acids, specifically esters of such acids. It is a product of condensation between an acid and an alcohol, with a molecular formula of C9H9NO3. This ester is commonly used in organic synthesis and, like many esters, it likely has a fruity or sweet scent. As with all chemicals, appropriate safety and handling procedures must be followed due to potential hazards associated with its use.
Uses
Used in Organic Synthesis:
3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl ester is used as a key intermediate in the synthesis of various organic compounds. Its versatile chemical structure allows it to be a valuable building block in the preparation of pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl ester is used as a starting material for the development of new drugs. Its unique structure can be modified to create potential therapeutic agents with novel properties, such as improved efficacy, selectivity, or reduced side effects.
Used in Agrochemical Industry:
3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl ester is also used in the agrochemical industry as a precursor for the synthesis of new pesticides or herbicides. Its chemical properties can be tailored to target specific pests or weeds, leading to more effective and environmentally friendly agricultural products.
Used in Flavor and Fragrance Industry:
Due to its likely fruity or sweet scent, 3-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, ethyl ester can be used as a component in the flavor and fragrance industry. It can contribute to the creation of new and complex scents for perfumes, cosmetics, or food products, enhancing the sensory experience for consumers.
Check Digit Verification of cas no
The CAS Registry Mumber 27805-12-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,8,0 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 27805-12:
(7*2)+(6*7)+(5*8)+(4*0)+(3*5)+(2*1)+(1*2)=115
115 % 10 = 5
So 27805-12-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H9NO3/c1-2-12-8(11)6-4-3-5-9-7(6)10/h3-5H,2H2,1H3,(H,9,10)
27805-12-5Relevant articles and documents
ISOINDOLINONE DERIVATIVES AS IRAK4 MODULATORS
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Page/Page column 71; 72, (2019/01/10)
Compounds of Formula (0), and stereoisomers and pharmaceutically acceptable salts thereof, as well as methods of use as Interleukin-1 Receptor Associated Kinase (IRAK4) inhibitors are described herein.
Discovery of pyridyl-based inhibitors of Plasmodium falciparum N-myristoyltransferase
Yu, Zhiyong,Brannigan, James A.,Rangachari, Kaveri,Heal, William P.,Wilkinson, Anthony J.,Holder, Anthony A.,Leatherbarrow, Robin J.,Tate, Edward W.
, p. 1767 - 1772 (2015/10/20)
N-Myristoyltransferase (NMT) represents an attractive drug target in parasitic infections such as malaria due to its genetic essentiality and amenability to inhibition by drug-like small molecules. Scaffold simplification from previously reported inhibitors containing bicyclic cores identified phenyl derivative 3, providing a versatile platform to study the effects of substitution on the scaffold, which yielded pyridyl 19. This molecule exhibited improved enzyme and cellular potency, and reduced lipophilicity compared to inhibitor 3. Further structure-based inhibitor design led to the discovery of 30, the most potent inhibitor in this series, which showed single-digit nM enzyme affinity and sub-μM anti-plasmodial activity.
Role of lactam vs. lactim tautomers in 2(1H)-pyridone catalysis of aromatic nucleophilic substitution
Loppinet-Serani, Anne,Charbonnier, Florence,Rolando, Christian,Huc, Ivan
, p. 937 - 942 (2007/10/03)
3-Ethylaminocarbonyl-2(1H)-pyridone 1 and 3-ethoxycarbonyl-2(1H)-pyridone 2 have been synthesised and tested as catalysts for the aromatic nucleophilic substitution of fluoride by piperidine in 2-fluoro-5-nitrobenzonitrile 3. A kinetic model which takes into account the dimerisation of the catalysts has been developed, which allows a quantitative analysis of measured data. 3-Ethylaminocarbonyl-2(1H)-pyridone 1 exists exclusively as a lactam tautomer, either monomeric or dimeric but 3-ethoxycarbonyl-2(1H)-pyridone 2 exists as a lactim monomer, whereas its dimer exists in the lactam form. Despite such differences, these two compounds exhibit similar catalytic efficiencies for the reaction studied, suggesting that lactim and lactam tautomers have comparable efficiencies in tautomeric catalysis.
