996-75-8 Usage
Description
2-(HydroxyiMino)-3-oxo-pentanedioic Acid 1,5-Diethyl Ester is an organic compound that serves as an important intermediate in the synthesis of various chemical compounds, particularly Isoxazole derivatives. It is characterized by its unique structure, which includes a hydroxyimino group, an oxo group, and two ester groups attached to a pentanedioic acid backbone.
Uses
Used in Pharmaceutical Industry:
2-(HydroxyiMino)-3-oxo-pentanedioic Acid 1,5-Diethyl Ester is used as a key intermediate in the synthesis of Isoxazole derivatives, which are known for their diverse range of biological activities and potential applications in the development of new drugs and therapeutic agents. Its unique structure allows for the formation of various Isoxazole-containing compounds with different pharmacological properties, making it a valuable building block in medicinal chemistry.
Used in Chemical Research:
2-(HydroxyiMino)-3-oxo-pentanedioic Acid 1,5-Diethyl Ester is also used as a research compound in the field of organic chemistry, where it can be employed to study the reactivity and properties of different functional groups present in its structure. This can lead to the discovery of new synthetic methods and the development of novel chemical compounds with potential applications in various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 996-75-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,9 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 996-75:
(5*9)+(4*9)+(3*6)+(2*7)+(1*5)=118
118 % 10 = 8
So 996-75-8 is a valid CAS Registry Number.
996-75-8Relevant articles and documents
Elegant synthesis of some important tetrasubstituted pyrroles
Singh, Vandana,Baqi, Abdul,Gupta, Purna Chandra
, p. 269 - 270 (2007/10/03)
Ethyl 3-(2-ethoxycarbonylethyl)-4-ethoxycarbonylmethyl-2-methylpyrrole-5-carboxylate and ethyl 3,4-diethoxycarbonylmethyl-2-methylpyrrole-5-carboxy late have been synthesised from ethyl 4-acetyl-5-oxohexanoate and ethyl 3-acetyl-4-oxopentanoate respectively, by an extention and modification of Knorr synthesis. Therefore, an elegant one-pot synthesis of the title pyrroles is being reported.
