74169-54-3

Basic information

• Product Name: 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one
• Synonyms: 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one;1-(4-chlorophenyl)-3,4-dimethylpyranopyrazole-6(1H)-one
• CAS NO: 74169-54-3
• Molecular Formula: C₁₄H₁₁ClN₂O₂
• Molecular Weight: 274.70234
• Mol File: 74169-54-3.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one(74169-54-3)
• EPA Substance Registry System: 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one(74169-54-3)

Safety Data

• Hazardous Substances Data: 74169-54-3(Hazardous Substances Data)

Usage

Description

1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one is a heterocyclic chemical compound belonging to the class of pyrano-pyrazoles. It features a unique structure with a pyrano ring and a pyrazol ring fused together, along with a 4-chlorophenyl group and two methyl groups on the pyrano-pyrazole ring. These structural elements confer unique properties to the compound, suggesting potential applications in various fields.

Uses

Used in Pharmaceutical Industry:
1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one is used as a potential candidate for drug development due to its pharmacological and biological activities. Its unique structure may allow it to interact with specific biological targets, making it a promising compound for the creation of new medications.
Used in Material Science:
In the field of material science, 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one may find applications due to its specific chemical and physical properties. Its heterocyclic structure could be utilized in the development of new materials with tailored properties for various applications.
Used in Organic Synthesis:
1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one can be used as a synthetic building block or intermediate in the synthesis of more complex organic compounds. Its unique structure may facilitate the creation of novel molecules with specific functions or properties.
Further research and study of 1-(4-chlorophenyl)-3,4-dimethyl-Pyrano[2,3-c]pyrazol-6(1H)-one's properties and potential applications are necessary to fully understand its capabilities and maximize its utility in different industries.

Upstream product

• 141-97-9 ethyl acetoacetate 
• 1073-69-4 N-4-chlorophenylhydrazine 
• 96138-42-0 3-[1-(4-Chloro-phenyl)-3-methyl-5-oxo-1,5-dihydro-pyrazol-(4Z)-ylidene]-butyric acid ethyl ester 
• 626-34-6 ethyl aminocrotonate 
• 13024-90-3 1-(4-chlorophenyl)-3-methyl-2-pyrazolin-5-one 

Downstream Products

• 85094-32-2 1-(4-Chloro-2-nitro-phenyl)-3,4-dimethyl-5-nitro-1H-pyrano[2,3-c]pyrazol-6-one 
• 74169-61-2 5-Bromo-1-(4-chloro-phenyl)-3,4-dimethyl-1H-pyrano[2,3-c]pyrazol-6-one 

Relevant articles and documents

Synthesis and chemistry of N-arylated pyrano[2,3-c]pyrazoles

(Chemical Equation Presented) Novel N2-arylated pyrano[2,3-c]pyrazol-6-ones 2 can be prepared in a selective manner by generating the anion of 1 (R=H) with lithium hexamethyldisilazide in DMF and quenching with activated aryl halides. Sterically demanding

Pyranopyrazoles. II (1). Synthesis and Reactions of 1H,6H-Pyranopyrazol-6-ones

Various 1H,6H-pyranopyrazol-6-ones (III-XXIII) were obtained from β-keto esters and 1H-pyrazol-5-ones or hydrazines.Nitrations, chlorinations and brominations of these pyranopyrazoles were also carried out giving the corresponding derivatives (XXIV-LXIV).The pyrone ring is the more reactive one by the addition-elimination route.