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CAS

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445265-32-7

1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 445265-32-7 Structure

  • Basic information

    1. Product Name: 1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid
    2. Synonyms: 1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid
    3. CAS NO:445265-32-7
    4. Molecular Formula: C19H17NO3
    5. Molecular Weight: 307.34318
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 445265-32-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid(445265-32-7)
    11. EPA Substance Registry System: 1,5-dimethyl-11-oxo-5,6,6a,11-tetrahydroisoindolo[2,1-a]quinoline-10-carboxylic acid(445265-32-7)

  • 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: 445265-32-7(Hazardous Substances Data)

445265-32-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 445265-32-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,5,2,6 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 445265-32:
(8*4)+(7*4)+(6*5)+(5*2)+(4*6)+(3*5)+(2*3)+(1*2)=147
147 % 10 = 7
So 445265-32-7 is a valid CAS Registry Number.

445265-32-7Upstream product

445265-32-7Downstream Products

445265-32-7Relevant articles and documents

New synthetic approach to substituted isoindolo[2,1-a]quinoline carboxylic acids via intramolecular Diels-Alder reaction of 4-(N-furyl-2)-4- arylaminobutenes-1 with maleic anhydride

Zubkov, Fedor I.,Boltukhina, Ekaterina V.,Turchin, Konstantin F.,Borisov, Roman S.,Varlamov, Alexey V.

, p. 4099 - 4113 (2007/10/03)

Acylation of substituted 4-(furyl-2)-4-arylaminobut-1-enes with maleic anhydride provided 2-allyl-6-carboxy-4-oxo-3-aza-10-oxatricyclo[5.2.1.0 1,5]dec-8-enes in high yield under mild reaction conditions. The Diels-Alder adducts are formed via an initial amide formation followed by a stereoselective intramolecular [4+2] exo-cycloaddition reaction. Treatment of the tricyclic compounds with phosphoric acid at high temperatures (70-120°C) promoted cyclic ether opening, intramolecular cyclization and aromatization to give the corresponding tetracyclic compounds, 5,6,6a,11-tetrahydro-10- carboxyisoindolo[2,1-a]quinolines, in moderate yields. The influence of the acid and the reaction temperature on the cyclization reactions are also discussed.

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