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1569809-28-4

2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1569809-28-4 Structure

  • Basic information

    1. Product Name: 2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine
    2. Synonyms: 2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine
    3. CAS NO:1569809-28-4
    4. Molecular Formula:
    5. Molecular Weight: 355.374
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1569809-28-4.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine(1569809-28-4)
    11. EPA Substance Registry System: 2-(2-(4-(4-fluorophenyl)-1H-1,2,3-triazol-1-yl)phenyl)H-imidazo[1,2-a]pyridine(1569809-28-4)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 1569809-28-4(Hazardous Substances Data)

1569809-28-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1569809-28-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,9,8,0 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1569809-28:
(9*1)+(8*5)+(7*6)+(6*9)+(5*8)+(4*0)+(3*9)+(2*2)+(1*8)=224
224 % 10 = 4
So 1569809-28-4 is a valid CAS Registry Number.

1569809-28-4Relevant articles and documents

One-Pot Cascade Reactions Leading to Pyrido[2′,1′:2,3]imidazo[4,5-c][1,2,3]triazolo[1,5-a]quinolines under Bimetallic Relay Catalysis with Air as the Oxidant

Wang, Ze,Li, Bin,Zhang, Xinying,Fan, Xuesen

, p. 6357 - 6363 (2016)

In this paper, we report an efficient one-pot synthesis of 1,2,3-triazole/quinoline-fused imidazo[1,2-a]pyridines starting from 2-(2-bromophenyl)imidazo[1,2-a]pyridines, alkynes, and sodium azide. This novel method involves a one-pot bimetallic relay-catalyzed cascade process combining azide-alkyne cycloaddition, C-N coupling between 1,2,3-triazole and aryl bromide, and intramolecular cross dehydrogenative C-C coupling between 1,2,3-triazole and imidazo[1,2-a]pyridine. Notable features of this protocol include simple starting materials, sustainable oxidants, reduced synthetic steps, and high efficiency.

Ligand-free, copper-catalyzed ullmann-type C-N coupling: Regioselective synthesis of azole-substituted imidazo[1,2-a]pyridines

Kaswan, Pinku,Pericherla, Kasiviswanadharaju,Kumar, Anil

supporting information, p. 2751 - 2757 (2014/01/06)

A simple and highly efficient protocol for the regioselective synthesis of azole-substituted imidazo[1,2-a]pyridines has been developed using a ligand-free, copper-catalyzed Ullmann-type C-N coupling of 2-(2-bromophenyl) imidazo[1,2-a]pyridines with different azoles and in situ generated 1,2,3-triazoles. The reactions proceeded smoothly to furnish azolo-imidazo[1,2-a]pyridines in good to excellent yields (65-96%). Georg Thieme Verlag Stuttgart New York.

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