Ethyl 4-[(3-chloro-4-methoxybenzyl)amino]-2-(methylthio)pyrimidine-5-carboxylate
Ethyl 4-[(3-chloro-4-methoxybenzyl)amino]-2-(methylthio)pyrimidine-5-carboxylate, identified by CAS 330785-81-4, is a specialized organic building block primarily utilized in the synthesis of complex nitrogen-containing heterocycles. Structurally, it features a pyrimidine core substituted with an ethyl ester, a methylthio moiety, and a halogenated benzylamino group. This specific arrangement of functional groups makes it a versatile intermediate for downstream chemical transformations, particularly in the development of biologically active pyrimidine derivatives.
As a chemical raw material, this compound typically appears as a crystalline solid and is valued for its high reactivity at the 2 and 5 positions of the pyrimidine ring. In industrial and research settings, it is handled with standard laboratory precautions, requiring storage in a cool, dry environment to maintain its chemical integrity. Its role is central to multi-step organic synthesis pathways where precise molecular architecture is required.
• This compound serves as a critical intermediate in the multi-stage synthesis of pharmaceutical-grade active ingredients, specifically those belonging to the phosphodiesterase type 5 (PDE5) inhibitor class. The pyrimidine-5-carboxylate framework provides a rigid scaffold that is essential for the structural activity relationships required in advanced medicinal chemistry applications.
• In the field of organic synthesis research, it is frequently employed as a precursor for the preparation of various substituted pyrimidines. The presence of the methylthio group at the 2-position allows for nucleophilic displacement reactions, enabling the introduction of diverse functional groups to tailor the chemical and physical properties of the final derivative.
• The molecule is utilized in the development of heterocyclic libraries within the chemical industry. Its unique combination of a chloro-methoxybenzyl group and an ester functionality allows researchers to explore complex cyclization reactions and coupling procedures, facilitating the discovery of new materials with specific electronic or biological characteristics.
Product Name: Ethyl 4-[(3-chloro-4-methoxybenzyl)amino]-2-(methylthio)pyrimidine-5-carboxylate
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