2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one

Base Information

Chemical Name:2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one
CAS No.:34129-60-7
Molecular Formula:C11H13NO3S
Molecular Weight:239.2908
Hs Code.:
NSC Number:163852
DSSTox Substance ID:DTXSID20303989

Synonyms:34129-60-7;2-methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one;NSC163852;DTXSID20303989;NSC-163852

Suppliers and Price of 2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 2 raw suppliers

Chemical Property of 2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one

Chemical Property:

Vapor Pressure:2.61E-06mmHg at 25°C
Boiling Point:390.7°C at 760 mmHg
Flash Point:190.1°C
Density:1.35g/cm³
XLogP3:1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:239.06161445
Heavy Atom Count:16
Complexity:385

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1CC(=O)C2=CC=CC=C2N1S(=O)(=O)C

Technology Process of 2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one

There total 4 articles about 2-Methyl-1-methylsulfonyl-2,3-dihydroquinolin-4-one 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: 80.0%

: 35466-83-2
allyl methyl carbonate

: 94532-99-7
N-(2-formylphenyl)methanesulfonamide

: 34129-60-7
2-Methyl-1-mesyl-tetrahydrochinolon-4

Guidance literature:: With C₁₄H₂₃O₄Rh; cesium pivalate; In 1,2-dichloro-ethane; at 100 ℃; for 16h; Inert atmosphere; Sealed tube;
DOI:10.1039/c4ob00704b

Reference yield:

: 5344-90-1
2-Aminobenzyl alcohol

: 34129-60-7
2-Methyl-1-mesyl-tetrahydrochinolon-4

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / dichloromethane / 12 h / Reflux

2: pyridinium chlorochromate / dichloromethane / 3 h / 20 °C

3: C₁₄H₂₃O₄Rh; cesium pivalate / 1,2-dichloro-ethane / 16 h / 100 °C / Inert atmosphere; Sealed tube

With pyridine; C₁₄H₂₃O₄Rh; cesium pivalate; pyridinium chlorochromate; In dichloromethane; 1,2-dichloro-ethane;
DOI:10.1039/c4ob00704b

Reference yield:

: 347839-76-3
N-(2-(hydroxymethyl)phenyl)methanesulfonamide

: 34129-60-7
2-Methyl-1-mesyl-tetrahydrochinolon-4

Guidance literature:: Multi-step reaction with 2 steps

1: pyridinium chlorochromate / dichloromethane / 3 h / 20 °C

2: C₁₄H₂₃O₄Rh; cesium pivalate / 1,2-dichloro-ethane / 16 h / 100 °C / Inert atmosphere; Sealed tube

With C₁₄H₂₃O₄Rh; cesium pivalate; pyridinium chlorochromate; In dichloromethane; 1,2-dichloro-ethane;
DOI:10.1039/c4ob00704b