1003-41-4

Usage

Uses

Used in Pharmaceutical Development:
4H-Thiopyran-4-one is utilized as a key intermediate in the synthesis of various pharmaceuticals, leveraging its unique structure and reactivity to create novel drug candidates. Its potential biological activities, including antimicrobial, antioxidant, and anti-inflammatory properties, make it a promising compound for the treatment of a range of diseases.
Used in Agrochemical Synthesis:
In the agrochemical industry, 4H-Thiopyran-4-one serves as a vital building block for the creation of new pesticides and other crop protection agents. Its chemical properties allow for the development of effective and environmentally friendly solutions to combat pests and diseases in agriculture.
Used in Organic Synthesis:
4H-Thiopyran-4-one is employed as a versatile reactant in organic synthesis, enabling the formation of a variety of complex organic molecules. Its ability to participate in numerous chemical reactions makes it an indispensable tool for chemists in the synthesis of specialty chemicals and advanced materials.
Used in Antimicrobial Applications:
4H-Thiopyran-4-one is used as an antimicrobial agent, exhibiting activity against a broad spectrum of microorganisms. Its potential use in this area is significant for developing new antibiotics and antifungal agents to combat drug-resistant infections.
Used in Antioxidant and Anti-inflammatory Formulations:
4H-Thiopyran-4-one's antioxidant and anti-inflammatory properties position it as a valuable ingredient in formulations for health and skincare products. It can be used to protect against oxidative stress and reduce inflammation, contributing to overall health and well-being.

InChI:InChI=1/C5H4OS/c6-5-1-3-7-4-2-5/h1-4H

Upstream product

• 1120-94-1 thiopyran-4-thione 
• 941-69-5 N-phenyl-maleimide 
• 127878-20-0 4-tert-butyldimethylsilyloxy-2H-thiopyran 
• 89241-43-0 Trimethyl-(2H-thiopyran-4-yloxy)-silane 

Downstream Products

• 17396-38-2 4H-Thiopyran-4-one 1,1-dioxide 
• 77249-54-8 C₂₃H₁₉OSSi 
• 39196-46-8 Dithio-furoften 
• 134368-07-3 1-(3,4-dihydroxybenzoylamino)-4-thiopyridone 
• 1447668-14-5 (3R,3aS)-3-phenyl-2,3,3a,4,6,7-hexahydrothiopyrano[4,3-b]pyrrole 1-oxide 
• 1447668-17-8 (1S,2R,6R,6aS,10aR)-dimethyl 6-phenyloctahydrothiopyrano[4',3':2,3]pyrrolo[1,2-b]isoxazole-1,2-dicarboxylate 
• 1447668-18-9 (1R,2S,6R,6aS,10aR)-dimethyl 6-phenyloctahydrothiopyrano[4',3':2,3]pyrrolo[1,2-b]isoxazole-1,2-dicarboxylate 
• 1447668-19-0 (4aS,5R,8aR,11aS,11bR)-10-methyl-5-phenylhexahydro-1H-pyrrolo[3,4-d]thiopyrano[4',3':2,3]pyrrolo[1,2-b]isoxazole-9,11(2H,8aH)-dione 
• 1447668-20-3 (4aS,5R,8aS,11aR,11bR)-10-methyl-5-phenylhexahydro-1H-pyrrolo[3,4-d]thiopyrano[4',3':2,3]pyrrolo[1,2-b]isoxazole-9,11(2H,8aH)-dione 

Relevant academic research and scientific papers

Diels-Alder reactions of activated 2H-thiopyrans

The Diels-Alder reactivity of various 2H-thiopyrans bearing electron-donating substituents has been investigated.The approximate order of the reactivity among the 2H-thiopyrans studied was 4,6-disubstituted >> 5-substituted > 4-substituted, 3,5-disubstituted >> 3-substituted.Good yields of predominantly endo adducts are obtained with reactive dienophiles.With less reactive dienophiles, reactions are much slower and yields are attenuated due to the competing thermal decomposition of the dienes under the reaction conditions.The adducts obtained are equivalent (via desulfurization) to those from unreactive cis-substituted dienes. Key words: Diels-Alder, 2H-thiopyran.