2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

Base Information

Chemical Name:2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide
CAS No.:1425927-03-2
Molecular Formula:C₁₇H₁₆N₂O₃S
Molecular Weight:328.392
Hs Code.:

Synonyms:2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

Chemical Property:

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Technology Process of 2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

There total 3 articles about 2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 21.0%

: 1018652-50-0
6-amino-3-methyl-1H-quinolin-2-one

: 133-59-5
Toluene-2-sulfonyl chloride

: 1425927-03-2
2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

Guidance literature:: With pyridine; In dichloromethane; at 20 ℃; for 16h;

Reference yield:

: 1425927-69-0
3-methyl-6-nitro-1H-quinolin-2-one

: 1425927-03-2
2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen; palladium 10% on activated carbon; acetic acid / 3 h / 2585.81 Torr

2: pyridine / dichloromethane / 16 h / 20 °C

With pyridine; palladium 10% on activated carbon; hydrogen; acetic acid; In dichloromethane;

Reference yield:

: 2721-59-7
3-methylcarbostyril

: 1425927-03-2
2-methyl-N-(3-methyl-2-oxo-1,2-dihydroquinolin-6-yl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 3 steps

1: sulfuric acid; nitric acid / 2 h / Cooling with ice

2: hydrogen; palladium 10% on activated carbon; acetic acid / 3 h / 2585.81 Torr

3: pyridine / dichloromethane / 16 h / 20 °C

With pyridine; sulfuric acid; palladium 10% on activated carbon; hydrogen; nitric acid; acetic acid; In dichloromethane;